<PAGE> PAGE 1
000 B000000 12/31/97
000 C000000 883644
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0
000 J000000 A
001 A000000 STRONG VARIABLE INSURANCE FUNDS, INC.
001 B000000 811-6553
001 C000000 4145777365
002 A000000 P.O. BOX 2936
002 B000000 MILWAUKEE
002 C000000 WI
002 D010000 53201
002 D020000 2936
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 Y
007 B000000 7
007 C010100 1
007 C020100 STRONG ADVANTAGE FUND II
007 C030100 Y
007 C010200 2
007 C020200 STRONG ASSET ALLOCATION FUND II
007 C030200 Y
007 C010300 3
007 C020300 STRONG DISCOVERY FUND II
007 C030300 N
007 C010400 4
007 C020400 STRONG INTERNATIONAL STOCK FUND II
007 C030400 N
007 C010500 5
007 C020500 STRONG GOVERNMENT FUND II
007 C030500 Y
007 C010600 6
007 C010700 7
007 C020700 STRONG GROWTH FUND II
007 C030700 N
007 C010800 8
007 C020800 STRONG SCHAFER VALUE II
007 C030800 N
007 C010900 9
007 C011000 10
008 A00AA01 STRONG CAPITAL MANAGEMENT, INC.
008 B00AA01 A
008 C00AA01 801-10724
008 D01AA01 MILWAUKEE
<PAGE> PAGE 2
008 D02AA01 WI
008 D03AA01 53201
011 A00AA01 STRONG FUNDS DISTRIBUTORS, INC.
011 B00AA01 8-10724
011 C01AA01 MILWAUKEE
011 C02AA01 WI
011 C03AA01 53201
011 C04AA01 2936
012 A00AA01 STRONG CAPITAL MANAGEMENT, INC.
012 B00AA01 84-1599
012 C01AA01 MILWAUKEE
012 C02AA01 WI
012 C03AA01 53201
012 C04AA01 2936
013 A00AA01 COOPERS & LYBRAND, L.L.P.
013 B01AA01 MILWAUKEE
013 B02AA01 WI
013 B03AA01 53202
014 A00AA01 STRONG FUNDS DISTRIBUTORS, INC.
014 B00AA01 8-32608
014 A00AA02 W.H. REAVES & COMPANY, INC.
014 B00AA02 8-22142
018 00AA00 Y
019 A00AA00 Y
019 B00AA00 42
019 C00AA00 STRONGFUND
020 A000001 INSTINET CORPORATION
020 C000001 583
020 A000002 BEAR, STEARNS & COMPANY, INC.
020 C000002 161
020 A000003 BISHOP, ROSEN & COMPANY, INC.
020 C000003 156
020 A000004 GOLDMAN, SACHS & COMPANY
020 C000004 83
020 A000005 MERRILL LYNCH, PIERCE, FENNER & SMITH, INC.
020 C000005 69
020 A000006 SBC WARBURG, INC.
020 C000006 62
020 A000007 MORGAN STANLEY, DEAN WITTER, DISCOVER & CO.
020 C000007 56
020 A000008 PAINEWEBBER, INC.
020 C000008 56
020 A000009 SALOMON SMITH BARNEY HOLDINGS, INC.
020 C000009 49
020 A000010 HSBC SECURITIES, INC.
020 C000010 46
021 000000 2206
022 A000001 BROWN BROTHERS HARRIMAN & COMPANY
022 C000001 2308136
022 D000001 21617
022 A000002 GOLDMAN, SACHS & COMPANY
<PAGE> PAGE 3
022 C000002 489456
022 D000002 10816
022 A000003 CANTOR FITZGERALD & COMPANY
022 C000003 52411
022 D000003 5051
022 A000004 ELAN INVESTMENT SERVICES, INC.
022 C000004 26307
022 D000004 26903
022 A000005 LEHMAN BROTHERS, INC.
022 C000005 44284
022 D000005 576
022 A000006 ROBERT W. BAIRD & COMPANY, INC.
022 C000006 13515
022 D000006 15398
022 A000007 MORGAN STANLEY, DEAN WITTER, DISCOVER & CO.
022 C000007 21237
022 D000007 2515
022 A000008 ALEX BROWN & SONS, INC.
022 C000008 15477
022 D000008 5685
022 A000009 ABN AMRO CHICAGO CORPORATION
022 C000009 19276
022 D000009 6
022 A000010 SALOMON SMITH BARNEY HOLDINGS, INC.
022 C000010 14740
022 D000010 1018
023 C000000 3109907
023 D000000 140821
026 A000000 N
026 B000000 Y
026 C000000 N
026 D000000 Y
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 N
027 000000 Y
029 00AA00 N
030 A00AA00 0
030 B00AA00 0.00
030 C00AA00 0.00
031 A00AA00 0
031 B00AA00 0
032 00AA00 0
033 00AA00 0
034 00AA00 N
035 00AA00 0
036 B00AA00 0
037 00AA00 N
038 00AA00 0
<PAGE> PAGE 4
039 00AA00 Y
040 00AA00 N
042 A00AA00 0
042 B00AA00 0
042 C00AA00 0
042 D00AA00 0
042 E00AA00 0
042 F00AA00 0
042 G00AA00 0
042 H00AA00 0
043 00AA00 0
044 00AA00 0
054 A00AA00 Y
054 B00AA00 Y
054 C00AA00 Y
054 D00AA00 N
054 E00AA00 N
054 F00AA00 N
054 G00AA00 N
054 H00AA00 Y
054 I00AA00 N
054 J00AA00 Y
054 K00AA00 N
054 L00AA00 Y
054 M00AA00 Y
054 N00AA00 N
054 O00AA00 N
058 A00AA00 N
059 00AA00 Y
060 A00AA00 Y
060 B00AA00 Y
061 00AA00 0
077 A000000 Y
077 B000000 Y
077 C000000 N
077 D000000 N
077 E000000 N
077 F000000 N
077 G000000 N
077 H000000 N
077 I000000 N
077 J000000 N
077 K000000 N
077 L000000 N
077 M000000 N
077 N000000 N
077 O000000 N
077 P000000 N
077 Q010000 N
077 Q020000 N
077 Q030000 N
<PAGE> PAGE 5
078 000000 N
080 A00AA00 NATIONAL UNION FIRE INSURANCE CO.
080 B00AA00 GREAT AMERICAN INSURANCE CO.
080 C00AA00 80000
081 A00AA00 Y
081 B00AA00 35
082 A00AA00 Y
082 B00AA00 100
083 A00AA00 N
083 B00AA00 0
084 A00AA00 N
084 B00AA00 0
085 A00AA00 Y
085 B00AA00 N
086 A010000 0
086 A020000 0
086 B010000 0
086 B020000 0
086 C010000 0
086 C020000 0
086 D010000 0
086 D020000 0
086 E010000 0
086 E020000 0
086 F010000 0
086 F020000 0
015 A000101 FIRSTAR TRUST COMPANY
015 B000101 C
015 C010101 MILWAUKEE
015 C020101 WI
015 C030101 53202
015 E010101 X
015 A000102 BROWN BROTHERS HARRIMAN & CO.
015 B000102 S
015 C010102 BOSTON
015 C020102 MA
015 C030102 02109
015 E040102 X
024 000100 N
025 D000101 0
025 D000102 0
025 D000103 0
025 D000104 0
025 D000105 0
025 D000106 0
025 D000107 0
025 D000108 0
028 A010100 1
028 A020100 1
028 A030100 0
028 A040100 13
<PAGE> PAGE 6
028 B010100 0
028 B020100 1
028 B030100 0
028 B040100 24
028 C010100 0
028 C020100 1
028 C030100 0
028 C040100 49
028 D010100 4
028 D020100 0
028 D030100 0
028 D040100 10
028 E010100 4
028 E020100 0
028 E030100 0
028 E040100 26
028 F010100 0
028 F020100 0
028 F030100 0
028 F040100 82
028 G010100 9
028 G020100 3
028 G030100 0
028 G040100 204
028 H000100 0
045 000100 Y
046 000100 N
047 000100 Y
048 000100 0.600
048 A010100 0
048 A020100 0.000
048 B010100 0
048 B020100 0.000
048 C010100 0
048 C020100 0.000
048 D010100 0
048 D020100 0.000
048 E010100 0
048 E020100 0.000
048 F010100 0
048 F020100 0.000
048 G010100 0
048 G020100 0.000
048 H010100 0
048 H020100 0.000
048 I010100 0
048 I020100 0.000
048 J010100 0
048 J020100 0.000
048 K010100 0
048 K020100 0.000
<PAGE> PAGE 7
049 000100 N
050 000100 N
051 000100 N
052 000100 N
053 A000100 Y
053 B000100 Y
053 C000100 N
055 A000100 Y
055 B000100 N
056 000100 Y
057 000100 N
062 A000100 Y
062 B000100 0.0
062 C000100 0.0
062 D000100 0.0
062 E000100 0.0
062 F000100 0.0
062 G000100 0.0
062 H000100 0.0
062 I000100 0.0
062 J000100 0.0
062 K000100 0.0
062 L000100 0.0
062 M000100 0.0
062 N000100 0.0
062 O000100 0.0
062 P000100 0.0
062 Q000100 0.0
062 R000100 0.0
063 A000100 0
063 B000100 0.0
064 A000100 N
064 B000100 N
066 A000100 N
067 000100 N
068 A000100 N
068 B000100 N
069 000100 N
070 A010100 Y
070 A020100 Y
070 B010100 Y
070 B020100 N
070 C010100 Y
070 C020100 N
070 D010100 Y
070 D020100 N
070 E010100 Y
070 E020100 N
070 F010100 Y
070 F020100 N
070 G010100 Y
<PAGE> PAGE 8
070 G020100 N
070 H010100 Y
070 H020100 N
070 I010100 N
070 I020100 N
070 J010100 Y
070 J020100 N
070 K010100 Y
070 K020100 N
070 L010100 Y
070 L020100 Y
070 M010100 Y
070 M020100 N
070 N010100 Y
070 N020100 N
070 O010100 Y
070 O020100 N
070 P010100 Y
070 P020100 N
070 Q010100 N
070 Q020100 N
070 R010100 Y
070 R020100 N
071 A000100 0
071 B000100 348
071 C000100 191
071 D000100 0
072 A000100 12
072 B000100 15
072 C000100 0
072 D000100 0
072 E000100 0
072 F000100 2
072 G000100 0
072 H000100 0
072 I000100 2
072 J000100 1
072 K000100 0
072 L000100 5
072 M000100 1
072 N000100 0
072 O000100 0
072 P000100 0
072 Q000100 0
072 R000100 5
072 S000100 0
072 T000100 0
072 U000100 0
072 V000100 0
072 W000100 0
072 X000100 16
<PAGE> PAGE 9
072 Y000100 11
072 Z000100 10
072AA000100 3
072BB000100 1
072CC010100 0
072CC020100 2
072DD010100 10
072DD020100 0
072EE000100 0
073 A010100 0.3955
073 A020100 0.0000
073 B000100 0.0000
073 C000100 0.0000
074 A000100 0
074 B000100 0
074 C000100 0
074 D000100 0
074 E000100 0
074 F000100 0
074 G000100 0
074 H000100 0
074 I000100 0
074 J000100 0
074 K000100 0
074 L000100 0
074 M000100 0
074 N000100 0
074 O000100 0
074 P000100 0
074 Q000100 0
074 R010100 0
074 R020100 0
074 R030100 0
074 R040100 0
074 S000100 0
074 T000100 0
074 U010100 0
074 U020100 0
074 V010100 0.00
074 V020100 0.00
074 W000100 0.0000
074 X000100 0
074 Y000100 0
075 A000100 0
075 B000100 274
076 000100 0.00
015 A000201 FIRSTAR TRUST COMPANY
015 B000201 C
015 C010201 MILWAUKEE
015 C020201 WI
015 C030201 53202
<PAGE> PAGE 10
015 E010201 X
015 A000202 BROWN BROTHERS HARRIMAN & CO.
015 B000202 S
015 C010202 BOSTON
015 C020202 MA
015 C030202 02109
015 E040202 X
024 000200 N
025 D000201 0
025 D000202 0
025 D000203 0
025 D000204 0
025 D000205 0
025 D000206 0
025 D000207 0
025 D000208 0
028 A010200 7
028 A020200 0
028 A030200 0
028 A040200 87
028 B010200 13
028 B020200 0
028 B030200 0
028 B040200 117
028 C010200 3
028 C020200 4
028 C030200 0
028 C040200 4
028 D010200 16
028 D020200 0
028 D030200 0
028 D040200 30
028 E010200 2
028 E020200 0
028 E030200 0
028 E040200 352
028 F010200 0
028 F020200 0
028 F030200 0
028 F040200 23
028 G010200 41
028 G020200 4
028 G030200 0
028 G040200 613
028 H000200 0
045 000200 Y
046 000200 N
047 000200 Y
048 000200 0.000
048 A010200 35000
048 A020200 0.850
<PAGE> PAGE 11
048 B010200 9999999
048 B020200 0.800
048 C010200 0
048 C020200 0.000
048 D010200 0
048 D020200 0.000
048 E010200 0
048 E020200 0.000
048 F010200 0
048 F020200 0.000
048 G010200 0
048 G020200 0.000
048 H010200 0
048 H020200 0.000
048 I010200 0
048 I020200 0.000
048 J010200 0
048 J020200 0.000
048 K010200 0
048 K020200 0.000
049 000200 N
050 000200 N
051 000200 N
052 000200 N
053 A000200 Y
053 B000200 Y
053 C000200 N
055 A000200 Y
055 B000200 N
056 000200 Y
057 000200 N
062 A000200 N
062 B000200 0.0
062 C000200 0.0
062 D000200 0.0
062 E000200 0.0
062 F000200 0.0
062 G000200 0.0
062 H000200 0.0
062 I000200 0.0
062 J000200 0.0
062 K000200 0.0
062 L000200 0.0
062 M000200 0.0
062 N000200 0.0
062 O000200 0.0
062 P000200 0.0
062 Q000200 0.0
062 R000200 0.0
063 A000200 0
063 B000200 0.0
<PAGE> PAGE 12
066 A000200 Y
066 B000200 N
066 C000200 N
066 D000200 N
066 E000200 N
066 F000200 N
066 G000200 Y
067 000200 N
068 A000200 N
068 B000200 N
069 000200 N
070 A010200 Y
070 A020200 Y
070 B010200 Y
070 B020200 Y
070 C010200 Y
070 C020200 N
070 D010200 Y
070 D020200 Y
070 E010200 Y
070 E020200 N
070 F010200 Y
070 F020200 Y
070 G010200 Y
070 G020200 N
070 H010200 Y
070 H020200 N
070 I010200 N
070 I020200 N
070 J010200 Y
070 J020200 N
070 K010200 Y
070 K020200 N
070 L010200 Y
070 L020200 N
070 M010200 Y
070 M020200 N
070 N010200 Y
070 N020200 N
070 O010200 Y
070 O020200 N
070 P010200 Y
070 P020200 N
070 Q010200 N
070 Q020200 N
070 R010200 Y
070 R020200 N
071 A000200 431
071 B000200 479
071 C000200 124
071 D000200 347
<PAGE> PAGE 13
072 A000200 12
072 B000200 25
072 C000200 0
072 D000200 0
072 E000200 0
072 F000200 4
072 G000200 0
072 H000200 0
072 I000200 4
072 J000200 4
072 K000200 0
072 L000200 4
072 M000200 1
072 N000200 0
072 O000200 0
072 P000200 0
072 Q000200 0
072 R000200 4
072 S000200 0
072 T000200 0
072 U000200 0
072 V000200 0
072 W000200 0
072 X000200 21
072 Y000200 12
072 Z000200 15
072AA000200 97
072BB000200 19
072CC010200 13
072CC020200 0
072DD010200 14
072DD020200 0
072EE000200 16
073 A010200 0.3079
073 A020200 0.0000
073 B000200 0.2911
073 C000200 0.0000
074 A000200 0
074 B000200 0
074 C000200 0
074 D000200 0
074 E000200 0
074 F000200 0
074 G000200 0
074 H000200 0
074 I000200 0
074 J000200 0
074 K000200 0
074 L000200 0
074 M000200 0
074 N000200 0
<PAGE> PAGE 14
074 O000200 0
074 P000200 0
074 Q000200 0
074 R010200 0
074 R020200 0
074 R030200 0
074 R040200 0
074 S000200 0
074 T000200 0
074 U010200 0
074 U020200 0
074 V010200 0.00
074 V020200 0.00
074 W000200 0.0000
074 X000200 0
074 Y000200 0
075 A000200 0
075 B000200 494
076 000200 0.00
015 A000301 FIRSTAR TRUST COMPANY
015 B000301 C
015 C010301 MILWAUKEE
015 C020301 WI
015 C030301 53202
015 E010301 X
015 A000302 BROWN BROTHERS HARRIMAN & CO.
015 B000302 S
015 C010302 BOSTON
015 C020302 MA
015 C030302 02109
015 E040302 X
024 000300 N
025 D000301 0
025 D000302 0
025 D000303 0
025 D000304 0
025 D000305 0
025 D000306 0
025 D000307 0
025 D000308 0
028 A010300 11380
028 A020300 0
028 A030300 0
028 A040300 19751
028 B010300 10349
028 B020300 0
028 B030300 0
028 B040300 10809
028 C010300 21378
028 C020300 0
028 C030300 0
<PAGE> PAGE 15
028 C040300 7663
028 D010300 9305
028 D020300 0
028 D030300 0
028 D040300 26308
028 E010300 7509
028 E020300 0
028 E030300 0
028 E040300 9469
028 F010300 11217
028 F020300 0
028 F030300 0
028 F040300 8406
028 G010300 71138
028 G020300 0
028 G030300 0
028 G040300 82406
028 H000300 0
045 000300 Y
046 000300 N
047 000300 Y
048 000300 1.000
048 A010300 0
048 A020300 0.000
048 B010300 0
048 B020300 0.000
048 C010300 0
048 C020300 0.000
048 D010300 0
048 D020300 0.000
048 E010300 0
048 E020300 0.000
048 F010300 0
048 F020300 0.000
048 G010300 0
048 G020300 0.000
048 H010300 0
048 H020300 0.000
048 I010300 0
048 I020300 0.000
048 J010300 0
048 J020300 0.000
048 K010300 0
048 K020300 0.000
049 000300 N
050 000300 N
051 000300 N
052 000300 N
053 A000300 N
055 A000300 Y
055 B000300 N
<PAGE> PAGE 16
056 000300 Y
057 000300 N
062 A000300 N
062 B000300 0.0
062 C000300 0.0
062 D000300 0.0
062 E000300 0.0
062 F000300 0.0
062 G000300 0.0
062 H000300 0.0
062 I000300 0.0
062 J000300 0.0
062 K000300 0.0
062 L000300 0.0
062 M000300 0.0
062 N000300 0.0
062 O000300 0.0
062 P000300 0.0
062 Q000300 0.0
062 R000300 0.0
063 A000300 0
063 B000300 0.0
066 A000300 Y
066 B000300 N
066 C000300 Y
066 D000300 N
066 E000300 N
066 F000300 N
066 G000300 N
067 000300 N
068 A000300 N
068 B000300 N
069 000300 N
070 A010300 Y
070 A020300 Y
070 B010300 Y
070 B020300 N
070 C010300 Y
070 C020300 N
070 D010300 Y
070 D020300 N
070 E010300 Y
070 E020300 N
070 F010300 Y
070 F020300 Y
070 G010300 Y
070 G020300 N
070 H010300 Y
070 H020300 N
070 I010300 N
070 I020300 N
<PAGE> PAGE 17
070 J010300 Y
070 J020300 N
070 K010300 Y
070 K020300 N
070 L010300 Y
070 L020300 Y
070 M010300 Y
070 M020300 N
070 N010300 Y
070 N020300 N
070 O010300 Y
070 O020300 N
070 P010300 Y
070 P020300 N
070 Q010300 N
070 Q020300 N
070 R010300 Y
070 R020300 N
071 A000300 408170
071 B000300 451175
071 C000300 205999
071 D000300 198
072 A000300 12
072 B000300 174
072 C000300 816
072 D000300 0
072 E000300 0
072 F000300 2123
072 G000300 0
072 H000300 0
072 I000300 281
072 J000300 63
072 K000300 0
072 L000300 -1
072 M000300 6
072 N000300 0
072 O000300 0
072 P000300 0
072 Q000300 0
072 R000300 11
072 S000300 7
072 T000300 0
072 U000300 0
072 V000300 0
072 W000300 12
072 X000300 2502
072 Y000300 0
072 Z000300 -1512
072AA000300 57298
072BB000300 39150
072CC010300 6535
<PAGE> PAGE 18
072CC020300 0
072DD010300 0
072DD020300 0
072EE000300 0
073 A010300 0.0000
073 A020300 0.0000
073 B000300 0.0000
073 C000300 0.0000
074 A000300 0
074 B000300 2000
074 C000300 632
074 D000300 0
074 E000300 0
074 F000300 196543
074 G000300 0
074 H000300 0
074 I000300 0
074 J000300 14676
074 K000300 0
074 L000300 111
074 M000300 4
074 N000300 213966
074 O000300 2
074 P000300 27
074 Q000300 0
074 R010300 0
074 R020300 0
074 R030300 0
074 R040300 43
074 S000300 0
074 T000300 213894
074 U010300 17779
074 U020300 0
074 V010300 12.03
074 V020300 0.00
074 W000300 0.0000
074 X000300 17
074 Y000300 0
075 A000300 0
075 B000300 212616
076 000300 0.00
015 A000401 BROWN BROTHERS HARRIMAN & CO.
015 B000401 C
015 C010401 BOSTON
015 C020401 MA
015 C030401 02109
015 E010401 X
015 A000402 BROWN BROTHERS HARRIMAN & CO.
015 B000402 C
015 C010402 BOSTON
015 C020402 MA
<PAGE> PAGE 19
015 C030402 02109
015 E040402 X
024 000400 N
025 D000401 0
025 D000402 0
025 D000403 0
025 D000404 0
025 D000405 0
025 D000406 0
025 D000407 0
025 D000408 0
028 A010400 2247
028 A020400 0
028 A030400 0
028 A040400 4331
028 B010400 972
028 B020400 0
028 B030400 0
028 B040400 6001
028 C010400 3237
028 C020400 0
028 C030400 0
028 C040400 3660
028 D010400 2095
028 D020400 0
028 D030400 0
028 D040400 5311
028 E010400 4386
028 E020400 0
028 E030400 0
028 E040400 3903
028 F010400 1310
028 F020400 0
028 F030400 0
028 F040400 2347
028 G010400 14247
028 G020400 0
028 G030400 0
028 G040400 25553
028 H000400 0
045 000400 Y
046 000400 N
047 000400 Y
048 000400 1.000
048 A010400 0
048 A020400 0.000
048 B010400 0
048 B020400 0.000
048 C010400 0
048 C020400 0.000
048 D010400 0
<PAGE> PAGE 20
048 D020400 0.000
048 E010400 0
048 E020400 0.000
048 F010400 0
048 F020400 0.000
048 G010400 0
048 G020400 0.000
048 H010400 0
048 H020400 0.000
048 I010400 0
048 I020400 0.000
048 J010400 0
048 J020400 0.000
048 K010400 0
048 K020400 0.000
049 000400 N
050 000400 N
051 000400 N
052 000400 N
053 A000400 N
055 A000400 Y
055 B000400 N
056 000400 Y
057 000400 N
062 A000400 N
062 B000400 0.0
062 C000400 0.0
062 D000400 0.0
062 E000400 0.0
062 F000400 0.0
062 G000400 0.0
062 H000400 0.0
062 I000400 0.0
062 J000400 0.0
062 K000400 0.0
062 L000400 0.0
062 M000400 0.0
062 N000400 0.0
062 O000400 0.0
062 P000400 0.0
062 Q000400 0.0
062 R000400 0.0
063 A000400 0
063 B000400 0.0
066 A000400 Y
066 B000400 N
066 C000400 Y
066 D000400 N
066 E000400 N
066 F000400 N
066 G000400 N
<PAGE> PAGE 21
067 000400 N
068 A000400 N
068 B000400 Y
069 000400 N
070 A010400 Y
070 A020400 N
070 B010400 Y
070 B020400 N
070 C010400 Y
070 C020400 N
070 D010400 Y
070 D020400 N
070 E010400 Y
070 E020400 N
070 F010400 Y
070 F020400 N
070 G010400 Y
070 G020400 N
070 H010400 Y
070 H020400 N
070 I010400 N
070 I020400 N
070 J010400 Y
070 J020400 Y
070 K010400 Y
070 K020400 Y
070 L010400 Y
070 L020400 Y
070 M010400 Y
070 M020400 Y
070 N010400 Y
070 N020400 N
070 O010400 Y
070 O020400 N
070 P010400 Y
070 P020400 N
070 Q010400 N
070 Q020400 N
070 R010400 Y
070 R020400 N
071 A000400 109602
071 B000400 115435
071 C000400 64770
071 D000400 169
072 A000400 12
072 B000400 525
072 C000400 1097
072 D000400 0
072 E000400 0
072 F000400 763
072 G000400 0
<PAGE> PAGE 22
072 H000400 0
072 I000400 135
072 J000400 256
072 K000400 0
072 L000400 -20
072 M000400 2
072 N000400 0
072 O000400 0
072 P000400 0
072 Q000400 0
072 R000400 14
072 S000400 0
072 T000400 0
072 U000400 0
072 V000400 0
072 W000400 4
072 X000400 1154
072 Y000400 0
072 Z000400 468
072AA000400 14959
072BB000400 18942
072CC010400 0
072CC020400 5891
072DD010400 1304
072DD020400 0
072EE000400 1952
073 A010400 0.1840
073 A020400 0.0000
073 B000400 0.2865
073 C000400 0.0000
074 A000400 0
074 B000400 0
074 C000400 11825
074 D000400 0
074 E000400 2941
074 F000400 47445
074 G000400 0
074 H000400 0
074 I000400 0
074 J000400 679
074 K000400 0
074 L000400 54
074 M000400 3
074 N000400 62947
074 O000400 3023
074 P000400 2
074 Q000400 0
074 R010400 0
074 R020400 0
074 R030400 0
074 R040400 101
<PAGE> PAGE 23
074 S000400 0
074 T000400 59821
074 U010400 6417
074 U020400 0
074 V010400 9.32
074 V020400 0.00
074 W000400 0.0000
074 X000400 11
074 Y000400 0
075 A000400 0
075 B000400 75245
076 000400 0.00
015 A000501 FIRSTAR TRUST COMPANY
015 B000501 C
015 C010501 MILWAUKEE
015 C020501 WI
015 C030501 53202
015 E010501 X
015 A000502 BROWN BROTHERS HARRIMAN & CO.
015 B000502 S
015 C010502 BOSTON
015 C020502 MA
015 C030502 02109
015 E040502 X
024 000500 N
028 A010500 2
028 A020500 0
028 A030500 0
028 A040500 0
028 B010500 2
028 B020500 0
028 B030500 0
028 B040500 0
028 C010500 2
028 C020500 0
028 C030500 0
028 C040500 0
028 D010500 113
028 D020500 0
028 D030500 0
028 D040500 49
028 E010500 2
028 E020500 1
028 E030500 0
028 E040500 50
028 F010500 19
028 F020500 1
028 F030500 0
028 F040500 143
028 G010500 140
028 G020500 2
<PAGE> PAGE 24
028 G030500 0
028 G040500 242
028 H000500 0
045 000500 Y
046 000500 N
047 000500 Y
048 000500 0.600
048 A010500 0
048 A020500 0.000
048 B010500 0
048 B020500 0.000
048 C010500 0
048 C020500 0.000
048 D010500 0
048 D020500 0.000
048 E010500 0
048 E020500 0.000
048 F010500 0
048 F020500 0.000
048 G010500 0
048 G020500 0.000
048 H010500 0
048 H020500 0.000
048 I010500 0
048 I020500 0.000
048 J010500 0
048 J020500 0.000
048 K010500 0
048 K020500 0.000
049 000500 N
050 000500 N
051 000500 N
052 000500 N
053 A000500 Y
053 B000500 Y
053 C000500 N
055 A000500 Y
055 B000500 N
056 000500 Y
057 000500 N
062 A000500 Y
062 B000500 0.0
062 C000500 0.0
062 D000500 0.0
062 E000500 0.0
062 F000500 0.0
062 G000500 0.0
062 H000500 0.0
062 I000500 0.0
062 J000500 0.0
062 K000500 0.0
<PAGE> PAGE 25
062 L000500 0.0
062 M000500 0.0
062 N000500 0.0
062 O000500 0.0
062 P000500 0.0
062 Q000500 0.0
062 R000500 0.0
063 A000500 0
063 B000500 0.0
064 A000500 N
064 B000500 N
066 A000500 N
067 000500 N
068 A000500 N
068 B000500 N
069 000500 N
070 A010500 Y
070 A020500 Y
070 B010500 Y
070 B020500 N
070 C010500 Y
070 C020500 N
070 D010500 Y
070 D020500 N
070 E010500 Y
070 E020500 N
070 F010500 Y
070 F020500 N
070 G010500 Y
070 G020500 N
070 H010500 Y
070 H020500 N
070 I010500 N
070 I020500 N
070 J010500 Y
070 J020500 N
070 K010500 Y
070 K020500 N
070 L010500 Y
070 L020500 Y
070 M010500 N
070 M020500 N
070 N010500 Y
070 N020500 N
070 O010500 Y
070 O020500 N
070 P010500 Y
070 P020500 N
070 Q010500 N
070 Q020500 N
070 R010500 Y
<PAGE> PAGE 26
070 R020500 N
071 A000500 35
071 B000500 206
071 C000500 99
071 D000500 35
072 A000500 12
072 B000500 8
072 C000500 0
072 D000500 0
072 E000500 0
072 F000500 1
072 G000500 0
072 H000500 0
072 I000500 0
072 J000500 1
072 K000500 0
072 L000500 4
072 M000500 1
072 N000500 0
072 O000500 0
072 P000500 0
072 Q000500 0
072 R000500 4
072 S000500 1
072 T000500 0
072 U000500 0
072 V000500 0
072 W000500 0
072 X000500 12
072 Y000500 9
072 Z000500 5
072AA000500 5
072BB000500 1
072CC010500 0
072CC020500 1
072DD010500 5
072DD020500 0
072EE000500 0
073 A010500 0.3776
073 A020500 0.0000
073 B000500 0.0000
073 C000500 0.0000
074 A000500 0
074 B000500 0
074 C000500 0
074 D000500 0
074 E000500 0
074 F000500 0
074 G000500 0
074 H000500 0
074 I000500 0
<PAGE> PAGE 27
074 J000500 0
074 K000500 0
074 L000500 0
074 M000500 0
074 N000500 0
074 O000500 0
074 P000500 0
074 Q000500 0
074 R010500 0
074 R020500 0
074 R030500 0
074 R040500 0
074 S000500 0
074 T000500 0
074 U010500 0
074 U020500 0
074 V010500 0.00
074 V020500 0.00
074 W000500 0.0000
074 X000500 0
074 Y000500 0
075 A000500 0
075 B000500 138
076 000500 0.00
015 A000701 FIRSTAR TRUST COMPANY
015 B000701 C
015 C010701 MILWAUKEE
015 C020701 WI
015 C030701 53202
015 E010701 X
015 A000702 BROWN BROTHERS HARRIMAN & CO.
015 B000702 S
015 C010702 BOSTON
015 C020702 MA
015 C030702 02109
015 E040702 X
024 000700 Y
025 A000701 TRAVELERS, INC.
025 C000701 E
025 D000701 43
025 D000702 0
025 D000703 0
025 D000704 0
025 D000705 0
025 D000706 0
025 D000707 0
025 D000708 0
028 A010700 16
028 A020700 0
028 A030700 0
028 A040700 0
<PAGE> PAGE 28
028 B010700 20
028 B020700 0
028 B030700 0
028 B040700 0
028 C010700 21
028 C020700 0
028 C030700 0
028 C040700 0
028 D010700 38
028 D020700 0
028 D030700 0
028 D040700 0
028 E010700 398
028 E020700 0
028 E030700 0
028 E040700 0
028 F010700 1453
028 F020700 87
028 F030700 0
028 F040700 87
028 G010700 1946
028 G020700 87
028 G030700 0
028 G040700 87
028 H000700 0
045 000700 Y
046 000700 N
047 000700 Y
048 000700 1.000
048 A010700 0
048 A020700 0.000
048 B010700 0
048 B020700 0.000
048 C010700 0
048 C020700 0.000
048 D010700 0
048 D020700 0.000
048 E010700 0
048 E020700 0.000
048 F010700 0
048 F020700 0.000
048 G010700 0
048 G020700 0.000
048 H010700 0
048 H020700 0.000
048 I010700 0
048 I020700 0.000
048 J010700 0
048 J020700 0.000
048 K010700 0
048 K020700 0.000
<PAGE> PAGE 29
049 000700 N
050 000700 N
051 000700 N
052 000700 N
053 A000700 N
055 A000700 Y
055 B000700 N
056 000700 Y
057 000700 N
062 A000700 N
062 B000700 0.0
062 C000700 0.0
062 D000700 0.0
062 E000700 0.0
062 F000700 0.0
062 G000700 0.0
062 H000700 0.0
062 I000700 0.0
062 J000700 0.0
062 K000700 0.0
062 L000700 0.0
062 M000700 0.0
062 N000700 0.0
062 O000700 0.0
062 P000700 0.0
062 Q000700 0.0
062 R000700 0.0
063 A000700 0
063 B000700 0.0
066 A000700 Y
066 B000700 N
066 C000700 N
066 D000700 Y
066 E000700 N
066 F000700 N
066 G000700 N
067 000700 N
068 A000700 N
068 B000700 N
069 000700 N
070 A010700 Y
070 A020700 Y
070 B010700 Y
070 B020700 N
070 C010700 Y
070 C020700 N
070 D010700 Y
070 D020700 N
070 E010700 Y
070 E020700 N
070 F010700 Y
<PAGE> PAGE 30
070 F020700 N
070 G010700 Y
070 G020700 N
070 H010700 Y
070 H020700 N
070 I010700 N
070 I020700 N
070 J010700 Y
070 J020700 N
070 K010700 Y
070 K020700 N
070 L010700 Y
070 L020700 Y
070 M010700 Y
070 M020700 N
070 N010700 Y
070 N020700 N
070 O010700 Y
070 O020700 N
070 P010700 Y
070 P020700 N
070 Q010700 N
070 Q020700 N
070 R010700 Y
070 R020700 N
071 A000700 5029
071 B000700 3028
071 C000700 559
071 D000700 541
072 A000700 12
072 B000700 3
072 C000700 5
072 D000700 0
072 E000700 0
072 F000700 6
072 G000700 0
072 H000700 0
072 I000700 2
072 J000700 13
072 K000700 0
072 L000700 7
072 M000700 1
072 N000700 0
072 O000700 0
072 P000700 0
072 Q000700 0
072 R000700 5
072 S000700 3
072 T000700 0
072 U000700 0
072 V000700 0
<PAGE> PAGE 31
072 W000700 0
072 X000700 37
072 Y000700 30
072 Z000700 1
072AA000700 119
072BB000700 95
072CC010700 129
072CC020700 0
072DD010700 28
072DD020700 0
072EE000700 59
073 A010700 0.1610
073 A020700 0.0000
073 B000700 0.3459
073 C000700 0.0000
074 A000700 0
074 B000700 200
074 C000700 256
074 D000700 0
074 E000700 0
074 F000700 2127
074 G000700 0
074 H000700 0
074 I000700 0
074 J000700 22
074 K000700 0
074 L000700 12
074 M000700 12
074 N000700 2629
074 O000700 243
074 P000700 12
074 Q000700 0
074 R010700 0
074 R020700 0
074 R030700 0
074 R040700 0
074 S000700 0
074 T000700 2374
074 U010700 191
074 U020700 0
074 V010700 12.45
074 V020700 0.00
074 W000700 0.0000
074 X000700 8
074 Y000700 0
075 A000700 0
075 B000700 618
076 000700 0.00
015 A000801 FIRSTAR TRUST COMPANY
015 B000801 C
015 C010801 MILWAUKEE
<PAGE> PAGE 32
015 C020801 WI
015 C030801 53202
015 E010801 X
024 000800 N
025 D000801 0
025 D000802 0
025 D000803 0
025 D000804 0
025 D000805 0
025 D000806 0
025 D000807 0
025 D000808 0
028 A010800 0
028 A020800 0
028 A030800 0
028 A040800 0
028 B010800 0
028 B020800 0
028 B030800 0
028 B040800 0
028 C010800 0
028 C020800 0
028 C030800 0
028 C040800 0
028 D010800 596
028 D020800 0
028 D030800 0
028 D040800 1
028 E010800 17
028 E020800 0
028 E030800 0
028 E040800 0
028 F010800 92
028 F020800 1
028 F030800 0
028 F040800 0
028 G010800 705
028 G020800 1
028 G030800 0
028 G040800 1
028 H000800 0
045 000800 Y
046 000800 N
047 000800 Y
048 000800 1.000
048 A010800 0
048 A020800 0.000
048 B010800 0
048 B020800 0.000
048 C010800 0
048 C020800 0.000
<PAGE> PAGE 33
048 D010800 0
048 D020800 0.000
048 E010800 0
048 E020800 0.000
048 F010800 0
048 F020800 0.000
048 G010800 0
048 G020800 0.000
048 H010800 0
048 H020800 0.000
048 I010800 0
048 I020800 0.000
048 J010800 0
048 J020800 0.000
048 K010800 0
048 K020800 0.000
049 000800 N
050 000800 N
051 000800 N
052 000800 N
053 A000800 N
055 A000800 N
055 B000800 N
056 000800 Y
057 000800 N
062 A000800 N
062 B000800 0.0
062 C000800 0.0
062 D000800 0.0
062 E000800 0.0
062 F000800 0.0
062 G000800 0.0
062 H000800 0.0
062 I000800 0.0
062 J000800 0.0
062 K000800 0.0
062 L000800 0.0
062 M000800 0.0
062 N000800 0.0
062 O000800 0.0
062 P000800 0.0
062 Q000800 0.0
062 R000800 0.0
063 A000800 0
063 B000800 0.0
066 A000800 Y
066 B000800 N
066 C000800 Y
066 D000800 N
066 E000800 N
066 F000800 N
<PAGE> PAGE 34
066 G000800 N
067 000800 N
068 A000800 N
068 B000800 N
069 000800 N
070 A010800 Y
070 A020800 Y
070 B010800 Y
070 B020800 N
070 C010800 Y
070 C020800 N
070 D010800 Y
070 D020800 N
070 E010800 Y
070 E020800 N
070 F010800 Y
070 F020800 N
070 G010800 Y
070 G020800 N
070 H010800 Y
070 H020800 N
070 I010800 N
070 I020800 N
070 J010800 Y
070 J020800 N
070 K010800 Y
070 K020800 N
070 L010800 Y
070 L020800 Y
070 M010800 Y
070 M020800 N
070 N010800 Y
070 N020800 N
070 O010800 Y
070 O020800 N
070 P010800 Y
070 P020800 N
070 Q010800 N
070 Q020800 N
070 R010800 Y
070 R020800 N
071 A000800 722
071 B000800 18
071 C000800 589
071 D000800 3
072 A000800 3
072 B000800 1
072 C000800 2
072 D000800 0
072 E000800 0
072 F000800 1
<PAGE> PAGE 35
072 G000800 0
072 H000800 0
072 I000800 0
072 J000800 0
072 K000800 0
072 L000800 0
072 M000800 0
072 N000800 0
072 O000800 0
072 P000800 0
072 Q000800 0
072 R000800 0
072 S000800 0
072 T000800 0
072 U000800 0
072 V000800 0
072 W000800 1
072 X000800 2
072 Y000800 0
072 Z000800 1
072AA000800 0
072BB000800 3
072CC010800 3
072CC020800 0
072DD010800 1
072DD020800 0
072EE000800 0
073 A010800 0.0186
073 A020800 0.0000
073 B000800 0.0000
073 C000800 0.0000
074 A000800 0
074 B000800 0
074 C000800 23
074 D000800 0
074 E000800 0
074 F000800 703
074 G000800 0
074 H000800 0
074 I000800 0
074 J000800 0
074 K000800 0
074 L000800 1
074 M000800 4
074 N000800 731
074 O000800 22
074 P000800 4
074 Q000800 0
074 R010800 0
074 R020800 0
074 R030800 0
<PAGE> PAGE 36
074 R040800 0
074 S000800 0
074 T000800 705
074 U010800 71
074 U020800 0
074 V010800 9.90
074 V020800 0.00
074 W000800 0.0000
074 X000800 2
074 Y000800 0
075 A000800 0
075 B000800 624
076 000800 0.00
SIGNATURE JOHN A. FLANAGAN
TITLE TREASURER
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000883644
<NAME> "Strong Variable Insurance Funds, Inc."
<SERIES>
<NUMBER> 1
<NAME> Strong Advantage Fund II
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> Dec-31-1997
<PERIOD-START> Jan-01-1997
<PERIOD-END> Dec-31-1997
<INVESTMENTS-AT-COST> 0
<INVESTMENTS-AT-VALUE> 0
<RECEIVABLES> 0
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 0
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 0
<TOTAL-LIABILITIES> 0
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 0
<SHARES-COMMON-STOCK> 0
<SHARES-COMMON-PRIOR> 58559
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 0
<NET-ASSETS> 0
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 15380
<OTHER-INCOME> 0
<EXPENSES-NET> (5038)
<NET-INVESTMENT-INCOME> 10342
<REALIZED-GAINS-CURRENT> 2619
<APPREC-INCREASE-CURRENT> (2356)
<NET-CHANGE-FROM-OPS> 10605
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (10,345)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 5855
<NUMBER-OF-SHARES-REDEEMED> (65,275)
<SHARES-REINVESTED> 861
<NET-CHANGE-IN-ASSETS> (587875)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> (92)
<GROSS-ADVISORY-FEES> 1503
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 16362
<AVERAGE-NET-ASSETS> 253010
<PER-SHARE-NAV-BEGIN> 10.03
<PER-SHARE-NII> 0.37
<PER-SHARE-GAIN-APPREC> (0.03)
<PER-SHARE-DIVIDEND> (0.37)
<PER-SHARE-DISTRIBUTIONS> 10.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 0.00
<EXPENSE-RATIO> 2.0
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000883644
<NAME> "Strong Variable Insurance Funds, Inc."
<SERIES>
<NUMBER> 2
<NAME> Strong Asset Allocation II Fund
<S> <C>
<PERIOD-TYPE> Year
<FISCAL-YEAR-END> Dec-31-1997
<PERIOD-START> Jan-01-1997
<PERIOD-END> Dec-31-1997
<INVESTMENTS-AT-COST> 0
<INVESTMENTS-AT-VALUE> 0
<RECEIVABLES> 0
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 0
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 0
<TOTAL-LIABILITIES> 0
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 0
<SHARES-COMMON-STOCK> 0
<SHARES-COMMON-PRIOR> 54892
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 0
<NET-ASSETS> 0
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 24640
<OTHER-INCOME> 0
<EXPENSES-NET> (9188)
<NET-INVESTMENT-INCOME> 15452
<REALIZED-GAINS-CURRENT> 78432
<APPREC-INCREASE-CURRENT> 12951
<NET-CHANGE-FROM-OPS> 106835
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (13,675)
<DISTRIBUTIONS-OF-GAINS> (16,182)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 49256
<NUMBER-OF-SHARES-REDEEMED> (106,439)
<SHARES-REINVESTED> 2291
<NET-CHANGE-IN-ASSETS> (566087)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 26855
<OVERDISTRIB-NII-PRIOR> (30)
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 3905
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 20742
<AVERAGE-NET-ASSETS> 494110
<PER-SHARE-NAV-BEGIN> 10.31
<PER-SHARE-NII> 0.31
<PER-SHARE-GAIN-APPREC> 0.60
<PER-SHARE-DIVIDEND> (0.31)
<PER-SHARE-DISTRIBUTIONS> (10.91)
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 0.00
<EXPENSE-RATIO> 2.0
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000883644
<NAME> "Strong Variable Insurance Funds, Inc."
<SERIES>
<NUMBER> 3
<NAME> Strong Discovery Fund II
<S> <C>
<PERIOD-TYPE> Year
<FISCAL-YEAR-END> Dec-31-1997
<PERIOD-START> Jan-01-1997
<PERIOD-END> Dec-31-1997
<INVESTMENTS-AT-COST> 180596272
<INVESTMENTS-AT-VALUE> 199175209
<RECEIVABLES> 14786875
<ASSETS-OTHER> 3421
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 213965505
<PAYABLE-FOR-SECURITIES> 1844
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 69861
<TOTAL-LIABILITIES> 71705
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 195267846
<SHARES-COMMON-STOCK> 17778536
<SHARES-COMMON-PRIOR> 21237447
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 47017
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 18578937
<NET-ASSETS> 213893800
<DIVIDEND-INCOME> 815865
<INTEREST-INCOME> 173780
<OTHER-INCOME> 0
<EXPENSES-NET> (2502133)
<NET-INVESTMENT-INCOME> (1512488)
<REALIZED-GAINS-CURRENT> 18148062
<APPREC-INCREASE-CURRENT> 6534581
<NET-CHANGE-FROM-OPS> 23170155
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 9567132
<NUMBER-OF-SHARES-REDEEMED> (13,026,043)
<SHARES-REINVESTED> 0
<NET-CHANGE-IN-ASSETS> (15518299)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> (16,588,558)
<GROSS-ADVISORY-FEES> 2122746
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 2502133
<AVERAGE-NET-ASSETS> 212255493
<PER-SHARE-NAV-BEGIN> 10.80
<PER-SHARE-NII> (0.09)
<PER-SHARE-GAIN-APPREC> 1.32
<PER-SHARE-DIVIDEND> 0.00
<PER-SHARE-DISTRIBUTIONS> 0.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 12.03
<EXPENSE-RATIO> 1.2
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000883644
<NAME> "Strong Variable Insurance Funds, Inc."
<SERIES>
<NUMBER> 4
<NAME> Strong International Stock Fund II
<S> <C>
<PERIOD-TYPE> Year
<FISCAL-YEAR-END> Dec-31-1997
<PERIOD-START> Jan-01-1997
<PERIOD-END> Dec-31-1997
<INVESTMENTS-AT-COST> 68994249
<INVESTMENTS-AT-VALUE> 62210504
<RECEIVABLES> 733421
<ASSETS-OTHER> 3233
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 62947158
<PAYABLE-FOR-SECURITIES> 3022832
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 103473
<TOTAL-LIABILITIES> 3126305
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 71112131
<SHARES-COMMON-STOCK> 6416977
<SHARES-COMMON-PRIOR> 6689180
<ACCUMULATED-NII-CURRENT> 283556
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> (4888753)
<ACCUM-APPREC-OR-DEPREC> (6686081)
<NET-ASSETS> 59820853
<DIVIDEND-INCOME> 1097529
<INTEREST-INCOME> 525319
<OTHER-INCOME> 0
<EXPENSES-NET> 1154406
<NET-INVESTMENT-INCOME> 468442
<REALIZED-GAINS-CURRENT> (3983154)
<APPREC-INCREASE-CURRENT> (5890715)
<NET-CHANGE-FROM-OPS> (9405427)
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (1303844)
<DISTRIBUTIONS-OF-GAINS> (1952335)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 4419239
<NUMBER-OF-SHARES-REDEEMED> (4980333)
<SHARES-REINVESTED> 288891
<NET-CHANGE-IN-ASSETS> (15330405)
<ACCUMULATED-NII-PRIOR> 103117
<ACCUMULATED-GAINS-PRIOR> 2062577
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 762688
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 1154406
<AVERAGE-NET-ASSETS> 76229314
<PER-SHARE-NAV-BEGIN> 11.23
<PER-SHARE-NII> 0.05
<PER-SHARE-GAIN-APPREC> (1.49)
<PER-SHARE-DIVIDEND> (0.18)
<PER-SHARE-DISTRIBUTIONS> (0.29)
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 9.32
<EXPENSE-RATIO> 1.50
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000883644
<NAME> "Strong Variable Insurance Funds, Inc."
<SERIES>
<NUMBER> 5
<NAME> Strong Government Securities Fund II
<S> <C>
<PERIOD-TYPE> year
<FISCAL-YEAR-END> Dec-31-1997
<PERIOD-START> Jan-01-1997
<PERIOD-END> Dec-31-1997
<INVESTMENTS-AT-COST> 0
<INVESTMENTS-AT-VALUE> 0
<RECEIVABLES> 0
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 0
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 0
<TOTAL-LIABILITIES> 0
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 0
<SHARES-COMMON-STOCK> 0
<SHARES-COMMON-PRIOR> 20747
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 0
<NET-ASSETS> 0
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 7873
<OTHER-INCOME> 0
<EXPENSES-NET> (2639)
<NET-INVESTMENT-INCOME> 5234
<REALIZED-GAINS-CURRENT> 4509
<APPREC-INCREASE-CURRENT> (873)
<NET-CHANGE-FROM-OPS> 8870
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (5,229)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 18467
<NUMBER-OF-SHARES-REDEEMED> (39,594)
<SHARES-REINVESTED> 380
<NET-CHANGE-IN-ASSETS> (199328)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> (9,457)
<GROSS-ADVISORY-FEES> 791
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 11843
<AVERAGE-NET-ASSETS> 138098
<PER-SHARE-NAV-BEGIN> 9.61
<PER-SHARE-NII> 0.38
<PER-SHARE-GAIN-APPREC> 0.43
<PER-SHARE-DIVIDEND> (0.38)
<PER-SHARE-DISTRIBUTIONS> (10.04)
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 0.00
<EXPENSE-RATIO> 1.9<F1>
<FN>
<F1>Expense ratio without waivers and absorptions would have been 8.6%.
</FN>
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000883644
<NAME> "Strong Variable Insurance Funds, Inc."
<SERIES>
<NUMBER> 7
<NAME> Strong Growth Fund II
<S> <C>
<PERIOD-TYPE> Year
<FISCAL-YEAR-END> Dec-31-1997
<PERIOD-START> Jan-01-1997
<PERIOD-END> Dec-31-1997
<INVESTMENTS-AT-COST> 2454059
<INVESTMENTS-AT-VALUE> 2582695
<RECEIVABLES> 34228
<ASSETS-OTHER> 11567
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 2628490
<PAYABLE-FOR-SECURITIES> 242702
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 11816
<TOTAL-LIABILITIES> 254518
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 2307141
<SHARES-COMMON-STOCK> 190755
<SHARES-COMMON-PRIOR> 0
<ACCUMULATED-NII-CURRENT> 41
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> (61,846)
<ACCUM-APPREC-OR-DEPREC> 128636
<NET-ASSETS> 2373972
<DIVIDEND-INCOME> 3173
<INTEREST-INCOME> 4885
<OTHER-INCOME> 0
<EXPENSES-NET> (7013)
<NET-INVESTMENT-INCOME> 1045
<REALIZED-GAINS-CURRENT> 23906
<APPREC-INCREASE-CURRENT> 128636
<NET-CHANGE-FROM-OPS> 153587
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (27,559)
<DISTRIBUTIONS-OF-GAINS> (59,197)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 204701
<NUMBER-OF-SHARES-REDEEMED> (21,158)
<SHARES-REINVESTED> 7212
<NET-CHANGE-IN-ASSETS> 2373972
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 5786
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 37480
<AVERAGE-NET-ASSETS> 618134
<PER-SHARE-NAV-BEGIN> 10.00
<PER-SHARE-NII> 0.02
<PER-SHARE-GAIN-APPREC> 2.94
<PER-SHARE-DIVIDEND> 0.16
<PER-SHARE-DISTRIBUTIONS> 0.35
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 12.45
<EXPENSE-RATIO> 1.2
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000883644
<NAME> "Strong Variable Insurance Funds, Inc."
<SERIES>
<NUMBER> 8
<NAME> Strong Schafer Value II Fund
<S> <C>
<PERIOD-TYPE> 3-MOS
<FISCAL-YEAR-END> Dec-31-1997
<PERIOD-START> Oct-10-1997
<PERIOD-END> Dec-31-1997
<INVESTMENTS-AT-COST> 723438
<INVESTMENTS-AT-VALUE> 726137
<RECEIVABLES> 914
<ASSETS-OTHER> 3777
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 730828
<PAYABLE-FOR-SECURITIES> 22454
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 3695
<TOTAL-LIABILITIES> 26149
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 704978
<SHARES-COMMON-STOCK> 71149
<SHARES-COMMON-PRIOR> 0
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> (2,998)
<ACCUM-APPREC-OR-DEPREC> 2699
<NET-ASSETS> 704679
<DIVIDEND-INCOME> 2010
<INTEREST-INCOME> 874
<OTHER-INCOME> 0
<EXPENSES-NET> (1994)
<NET-INVESTMENT-INCOME> 890
<REALIZED-GAINS-CURRENT> (2998)
<APPREC-INCREASE-CURRENT> 2699
<NET-CHANGE-FROM-OPS> 591
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (1,316)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 71125
<NUMBER-OF-SHARES-REDEEMED> (112)
<SHARES-REINVESTED> 136
<NET-CHANGE-IN-ASSETS> 704679
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 1310
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 1994
<AVERAGE-NET-ASSETS> 589584
<PER-SHARE-NAV-BEGIN> 10.00
<PER-SHARE-NII> 0.01
<PER-SHARE-GAIN-APPREC> (0.09)
<PER-SHARE-DIVIDEND> (0.02)
<PER-SHARE-DISTRIBUTIONS> 0.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 9.90
<EXPENSE-RATIO> 1.5
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
