| Value | Category | Cases | |
|---|---|---|---|
| 0 | 41 |
5.1%
|
|
| 1 | 25 |
3.1%
|
|
| 2 | 24 |
3%
|
|
| 3 | 18 |
2.2%
|
|
| 4 | 21 |
2.6%
|
|
| 5 | 30 |
3.7%
|
|
| 6 | 29 |
3.6%
|
|
| 7 | 10 |
1.2%
|
|
| 8 | 22 |
2.7%
|
|
| 9 | 20 |
2.5%
|
|
| 10 | 19 |
2.4%
|
|
| 11 | 12 |
1.5%
|
|
| 12 | 17 |
2.1%
|
|
| 13 | 8 |
1%
|
|
| 14 | 8 |
1%
|
|
| 15 | 20 |
2.5%
|
|
| 16 | 7 |
0.9%
|
|
| 17 | 15 |
1.9%
|
|
| 18 | 12 |
1.5%
|
|
| 19 | 9 |
1.1%
|
|
| 20 | 23 |
2.9%
|
|
| 21 | 9 |
1.1%
|
|
| 22 | 8 |
1%
|
|
| 23 | 9 |
1.1%
|
|
| 24 | 1 |
0.1%
|
|
| 25 | 12 |
1.5%
|
|
| 26 | 6 |
0.7%
|
|
| 27 | 5 |
0.6%
|
|
| 28 | 6 |
0.7%
|
|
| 29 | 1 |
0.1%
|
|
| 30 | 6 |
0.7%
|
|
| 31 | 2 |
0.2%
|
|
| 32 | 2 |
0.2%
|
|
| 33 | 2 |
0.2%
|
|
| 34 | 3 |
0.4%
|
|
| 36 | 2 |
0.2%
|
|
| 37 | 2 |
0.2%
|
|
| 38 | 1 |
0.1%
|
|
| 40 | 2 |
0.2%
|
|
| 41 | 1 |
0.1%
|
|
| 50 | 1 |
0.1%
|
|
| 52 | 1 |
0.1%
|
|
| 57 | 1 |
0.1%
|
|
| 95 | always | 321 |
40%
|
| 96 | visitor | 9 |
1.1%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 0 |
0%
|
| Sysmiss | 2 |