| 31988 | - | 1 | = | 31987 |
| 31988 | - | 2 | = | 31986 |
| 31988 | - | 3 | = | 31985 |
| 31988 | - | 4 | = | 31984 |
| 31988 | - | 5 | = | 31983 |
| 31988 | - | 6 | = | 31982 |
| 31988 | - | 7 | = | 31981 |
| 31988 | - | 8 | = | 31980 |
| 31988 | - | 9 | = | 31979 |
| 31988 | - | 10 | = | 31978 |
| 31988 | - | 11 | = | 31977 |
| 31988 | - | 12 | = | 31976 |
| 31988 | - | 13 | = | 31975 |
| 31988 | - | 14 | = | 31974 |
| 31988 | - | 15 | = | 31973 |
| 31988 | - | 16 | = | 31972 |
| 31988 | - | 17 | = | 31971 |
| 31988 | - | 18 | = | 31970 |
| 31988 | - | 19 | = | 31969 |
| 31988 | - | 20 | = | 31968 |
| 31988 | - | 21 | = | 31967 |
| 31988 | - | 22 | = | 31966 |
| 31988 | - | 23 | = | 31965 |
| 31988 | - | 24 | = | 31964 |
| 31988 | - | 25 | = | 31963 |
| 31988 | - | 26 | = | 31962 |
| 31988 | - | 27 | = | 31961 |
| 31988 | - | 28 | = | 31960 |
| 31988 | - | 29 | = | 31959 |
| 31988 | - | 30 | = | 31958 |
| 31988 | - | 31 | = | 31957 |
| 31988 | - | 32 | = | 31956 |
| 31988 | - | 33 | = | 31955 |
| 31988 | - | 34 | = | 31954 |
| 31988 | - | 35 | = | 31953 |
| 31988 | - | 36 | = | 31952 |
| 31988 | - | 37 | = | 31951 |
| 31988 | - | 38 | = | 31950 |
| 31988 | - | 39 | = | 31949 |
| 31988 | - | 40 | = | 31948 |
| 31988 | - | 41 | = | 31947 |
| 31988 | - | 42 | = | 31946 |
| 31988 | - | 43 | = | 31945 |
| 31988 | - | 44 | = | 31944 |
| 31988 | - | 45 | = | 31943 |
| 31988 | - | 46 | = | 31942 |
| 31988 | - | 47 | = | 31941 |
| 31988 | - | 48 | = | 31940 |
| 31988 | - | 49 | = | 31939 |
| 31988 | - | 50 | = | 31938 |