1990: 26 Gerade Woche / 26 Ungerade Woche
| KW | Startdatum | Enddatum | Type |
|---|---|---|---|
| KW 1 | 01-01-1990 | 07-01-1990 | Ungerade Woche |
| KW 2 | 08-01-1990 | 14-01-1990 | Gerade Woche |
| KW 3 | 15-01-1990 | 21-01-1990 | Ungerade Woche |
| KW 4 | 22-01-1990 | 28-01-1990 | Gerade Woche |
| KW 5 | 29-01-1990 | 04-02-1990 | Ungerade Woche |
| KW 6 | 05-02-1990 | 11-02-1990 | Gerade Woche |
| KW 7 | 12-02-1990 | 18-02-1990 | Ungerade Woche |
| KW 8 | 19-02-1990 | 25-02-1990 | Gerade Woche |
| KW 9 | 26-02-1990 | 04-03-1990 | Ungerade Woche |
| KW 10 | 05-03-1990 | 11-03-1990 | Gerade Woche |
| KW 11 | 12-03-1990 | 18-03-1990 | Ungerade Woche |
| KW 12 | 19-03-1990 | 25-03-1990 | Gerade Woche |
| KW 13 | 26-03-1990 | 01-04-1990 | Ungerade Woche |
| KW 14 | 02-04-1990 | 08-04-1990 | Gerade Woche |
| KW 15 | 09-04-1990 | 15-04-1990 | Ungerade Woche |
| KW 16 | 16-04-1990 | 22-04-1990 | Gerade Woche |
| KW 17 | 23-04-1990 | 29-04-1990 | Ungerade Woche |
| KW 18 | 30-04-1990 | 06-05-1990 | Gerade Woche |
| KW 19 | 07-05-1990 | 13-05-1990 | Ungerade Woche |
| KW 20 | 14-05-1990 | 20-05-1990 | Gerade Woche |
| KW 21 | 21-05-1990 | 27-05-1990 | Ungerade Woche |
| KW 22 | 28-05-1990 | 03-06-1990 | Gerade Woche |
| KW 23 | 04-06-1990 | 10-06-1990 | Ungerade Woche |
| KW 24 | 11-06-1990 | 17-06-1990 | Gerade Woche |
| KW 25 | 18-06-1990 | 24-06-1990 | Ungerade Woche |
| KW 26 | 25-06-1990 | 01-07-1990 | Gerade Woche |
| KW 27 | 02-07-1990 | 08-07-1990 | Ungerade Woche |
| KW 28 | 09-07-1990 | 15-07-1990 | Gerade Woche |
| KW 29 | 16-07-1990 | 22-07-1990 | Ungerade Woche |
| KW 30 | 23-07-1990 | 29-07-1990 | Gerade Woche |
| KW 31 | 30-07-1990 | 05-08-1990 | Ungerade Woche |
| KW 32 | 06-08-1990 | 12-08-1990 | Gerade Woche |
| KW 33 | 13-08-1990 | 19-08-1990 | Ungerade Woche |
| KW 34 | 20-08-1990 | 26-08-1990 | Gerade Woche |
| KW 35 | 27-08-1990 | 02-09-1990 | Ungerade Woche |
| KW 36 | 03-09-1990 | 09-09-1990 | Gerade Woche |
| KW 37 | 10-09-1990 | 16-09-1990 | Ungerade Woche |
| KW 38 | 17-09-1990 | 23-09-1990 | Gerade Woche |
| KW 39 | 24-09-1990 | 30-09-1990 | Ungerade Woche |
| KW 40 | 01-10-1990 | 07-10-1990 | Gerade Woche |
| KW 41 | 08-10-1990 | 14-10-1990 | Ungerade Woche |
| KW 42 | 15-10-1990 | 21-10-1990 | Gerade Woche |
| KW 43 | 22-10-1990 | 28-10-1990 | Ungerade Woche |
| KW 44 | 29-10-1990 | 04-11-1990 | Gerade Woche |
| KW 45 | 05-11-1990 | 11-11-1990 | Ungerade Woche |
| KW 46 | 12-11-1990 | 18-11-1990 | Gerade Woche |
| KW 47 | 19-11-1990 | 25-11-1990 | Ungerade Woche |
| KW 48 | 26-11-1990 | 02-12-1990 | Gerade Woche |
| KW 49 | 03-12-1990 | 09-12-1990 | Ungerade Woche |
| KW 50 | 10-12-1990 | 16-12-1990 | Gerade Woche |
| KW 51 | 17-12-1990 | 23-12-1990 | Ungerade Woche |
| KW 52 | 24-12-1990 | 30-12-1990 | Gerade Woche |