| Value | Category | Cases | |
|---|---|---|---|
| -99 | DK | 1 |
0.1%
|
| -88 | Missing | 1 |
0.1%
|
| -77 | NA | 434 |
28%
|
| 1 | 50 |
3.2%
|
|
| 2 | 451 |
29.1%
|
|
| 3 | 57 |
3.7%
|
|
| 4 | 33 |
2.1%
|
|
| 5 | 26 |
1.7%
|
|
| 6 | 19 |
1.2%
|
|
| 7 | 12 |
0.8%
|
|
| 8 | 3 |
0.2%
|
|
| 9 | 5 |
0.3%
|
|
| 10 | 2 |
0.1%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 3 |
0.2%
|
|
| 13 | 1 |
0.1%
|
|
| 51 | 45 |
2.9%
|
|
| 52 | 9 |
0.6%
|
|
| 53 | 2 |
0.1%
|
|
| 54 | 1 |
0.1%
|
|
| 71 | 29 |
1.9%
|
|
| 72 | 6 |
0.4%
|
|
| 73 | 1 |
0.1%
|
|
| 601 | 69 |
4.4%
|
|
| 602 | 9 |
0.6%
|
|
| 603 | 2 |
0.1%
|
|
| 604 | 1 |
0.1%
|
|
| 701 | 138 |
8.9%
|
|
| 702 | 41 |
2.6%
|
|
| 703 | 7 |
0.5%
|
|
| 704 | 8 |
0.5%
|
|
| 706 | 2 |
0.1%
|
|
| 801 | 6 |
0.4%
|
|
| 802 | 49 |
3.2%
|
|
| 803 | 6 |
0.4%
|
|
| 805 | 3 |
0.2%
|
|
| 806 | 1 |
0.1%
|
|
| 807 | 2 |
0.1%
|
|
| 809 | 2 |
0.1%
|
|
| 901 | 12 |
0.8%
|
|
| Sysmiss | 409 |