| Value | Category | Cases | |
|---|---|---|---|
| 0 | 74 |
1.1%
|
|
| 1 | 289 |
4.2%
|
|
| 2 | 547 |
8%
|
|
| 3 | 470 |
6.9%
|
|
| 4 | 613 |
9%
|
|
| 5 | 551 |
8.1%
|
|
| 6 | 702 |
10.3%
|
|
| 7 | 495 |
7.3%
|
|
| 8 | 770 |
11.3%
|
|
| 9 | 547 |
8%
|
|
| 10 | 621 |
9.1%
|
|
| 11 | 222 |
3.3%
|
|
| 12 | 354 |
5.2%
|
|
| 13 | 143 |
2.1%
|
|
| 14 | 159 |
2.3%
|
|
| 15 | 90 |
1.3%
|
|
| 16 | 84 |
1.2%
|
|
| 17 | 19 |
0.3%
|
|
| 18 | 27 |
0.4%
|
|
| 19 | 9 |
0.1%
|
|
| 20 | 9 |
0.1%
|
|
| 21 | 4 |
0.1%
|
|
| 22 | 1 |
0%
|
|
| 24 | 2 |
0%
|
|
| 77 | Don't know | 3 |
0%
|
| 99 | Don't know | 14 |
0.2%
|
| Sysmiss | 23 |