| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. January | 865 |
6.8%
|
| 2 | 2. February | 943 |
7.5%
|
| 3 | 3. March | 1100 |
8.7%
|
| 4 | 4. April | 1197 |
9.5%
|
| 5 | 5. May | 1114 |
8.8%
|
| 6 | 6. June | 1299 |
10.3%
|
| 7 | 7. July | 1047 |
8.3%
|
| 8 | 8. August | 968 |
7.7%
|
| 9 | 9. September | 1088 |
8.6%
|
| 10 | 10. October | 999 |
7.9%
|
| 11 | 11. November | 846 |
6.7%
|
| 12 | 12. December | 959 |
7.6%
|
| 97 | 97. Inconsistent | 69 |
0.5%
|
| 99 | 99. Unspecified | 148 |
1.2%
|
| Sysmiss | 4405952 |