<PAGE> PAGE 1
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<PAGE> PAGE 2
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<PAGE> PAGE 3
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<PAGE> PAGE 4
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<PAGE> PAGE 5
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<PAGE> PAGE 6
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<PAGE> PAGE 7
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<PAGE> PAGE 8
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<PAGE> PAGE 9
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<PAGE> PAGE 10
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<PAGE> PAGE 11
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<PAGE> PAGE 12
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<PAGE> PAGE 13
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<PAGE> PAGE 14
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<PAGE> PAGE 15
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<PAGE> PAGE 16
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<PAGE> PAGE 17
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<PAGE> PAGE 18
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<PAGE> PAGE 19
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SIGNATURE JAMES O.YOST
TITLE ASSISTANT TREASURER
<TABLE> <S> <C>
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<CIK> 0000783740
<NAME> MFS SERIES TRUST X
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<NAME> MFS SERIES TRUST X
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<NAME> MFS/FOREIGN & COLONIAL INTERNATIONAL GROWTH AND INCOME FUND CLASS B
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<TABLE> <S> <C>
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<CIK> 0000783740
<NAME> MFS SERIES TRUST X
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<NAME> MFS/FOREIGN & COLONIAL INTERNATIONAL GROWTH AND INCOME FUND CLASS C
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<CIK> 0000783740
<NAME> MFS SERIES TRUST X
<SERIES>
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<NAME> MFS/FOREIGN & COLONIAL INTERNATIONAL GROWTH AND INCOME FUND CLASS I
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