1 September 1, 1981
2 September 2, 1981
3 September 3, 1981
4 September 4, 1981
5 September 5, 1981
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8 September 8, 1981
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10 September 10, 1981
11 September 11, 1981
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14 September 14, 1981
15 September 15, 1981
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20 September 20, 1981
21 September 21, 1981
22 September 22, 1981
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27 September 27, 1981
28 September 28, 1981
29 September 29, 1981
30 September 30, 1981
