1993
 JanFebMarAprMayJunJulAugSepOctNovDec
1 --- --- --- --- --- 1 --- 1 1 --- --- ---
2 --- --- --- --- --- 1 --- 1 1 --- --- ---
3 --- --- --- --- --- --- --- 1 --- --- --- ---
4 --- 1 --- --- --- --- 1 1 1 --- --- ---
5 1 1 --- --- --- --- --- 1 1 --- --- ---
6 --- --- --- --- 1 1 1 --- --- --- --- ---
7 1 --- --- --- --- 1 1 --- --- --- --- ---
8 --- --- --- --- --- 1 1 --- --- --- --- ---
9 --- 1 --- --- --- --- 1 --- 1 --- --- ---
10 1 1 --- --- 1 1 1 1 --- --- --- ---
11 --- --- --- --- --- 1 1 --- --- --- --- ---
12 --- --- --- --- --- 1 1 1 --- --- --- ---
13 --- --- --- --- --- 1 1 --- --- --- --- ---
14 1 --- --- --- 1 1 1 --- --- --- --- ---
15 --- --- --- --- --- 1 1 1 1 --- --- ---
16 1 --- --- --- --- --- 1 1 1 --- --- ---
17 --- --- --- --- --- 1 1 1 1 --- --- ---
18 --- 1 --- --- --- --- 1 1 1 --- --- ---
19 1 --- --- --- --- --- 1 1 --- --- --- ---
20 1 1 --- --- --- 1 1 --- 1 --- --- ---
21 --- --- --- --- --- 1 1 1 1 --- --- ---
22 --- --- --- --- --- 1 1 1 --- --- --- ---
23 --- --- --- --- 1 1 --- 1 1 --- --- ---
24 --- --- --- --- --- 1 --- 1 1 --- --- ---
25 --- --- --- --- 1 --- 1 1 1 --- --- ---
26 --- --- --- --- 1 1 1 1 1 --- --- ---
27 --- --- --- --- --- --- 1 1 --- --- --- ---
28 --- --- --- --- 1 --- 1 1 1 --- --- ---
29 1   --- --- 1 1 --- --- --- --- --- ---
30 ---   --- --- --- --- --- --- --- --- --- ---
31 ---   ---   1   1 1   ---   ---