| Value | Category | Cases | |
|---|---|---|---|
| 0 | Less than one month ago | 95 |
0.3%
|
| 1 | 173 |
0.6%
|
|
| 2 | 117 |
0.4%
|
|
| 3 | 91 |
0.3%
|
|
| 4 | 69 |
0.2%
|
|
| 5 | 61 |
0.2%
|
|
| 6 | 136 |
0.5%
|
|
| 7 | 34 |
0.1%
|
|
| 8 | 45 |
0.2%
|
|
| 9 | 29 |
0.1%
|
|
| 10 | 29 |
0.1%
|
|
| 11 | 13 |
0%
|
|
| 12 | 898 |
3%
|
|
| 13 | 36 |
0.1%
|
|
| 14 | 26 |
0.1%
|
|
| 15 | 31 |
0.1%
|
|
| 16 | 12 |
0%
|
|
| 17 | 8 |
0%
|
|
| 18 | 17 |
0.1%
|
|
| 19 | 4 |
0%
|
|
| 20 | 4 |
0%
|
|
| 21 | 4 |
0%
|
|
| 22 | 6 |
0%
|
|
| 23 | 4 |
0%
|
|
| 24 | 493 |
1.6%
|
|
| 25 | 14 |
0%
|
|
| 26 | 19 |
0.1%
|
|
| 27 | 4 |
0%
|
|
| 28 | 4 |
0%
|
|
| 29 | 2 |
0%
|
|
| 30 | 12 |
0%
|
|
| 32 | 2 |
0%
|
|
| 34 | 5 |
0%
|
|
| 35 | 2 |
0%
|
|
| 36 | 84 |
0.3%
|
|
| 95 | More than 36 months ago | 1621 |
5.4%
|
| 98 | DK / Not sure | 78 |
0.3%
|
| 99 | Missing | 82 |
0.3%
|
| Sysmiss | 25534 |
85.4%
|