| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | Less than one hour | 15 |
4.1%
|
| 1 | 19 |
5.1%
|
|
| 2 | 39 |
10.5%
|
|
| 3 | 26 |
7%
|
|
| 4 | 22 |
5.9%
|
|
| 5 | 28 |
7.6%
|
|
| 6 | 13 |
3.5%
|
|
| 7 | 27 |
7.3%
|
|
| 8 | 18 |
4.9%
|
|
| 9 | 3 |
0.8%
|
|
| 10 | 16 |
4.3%
|
|
| 11 | 2 |
0.5%
|
|
| 12 | 10 |
2.7%
|
|
| 13 | 1 |
0.3%
|
|
| 14 | 12 |
3.2%
|
|
| 15 | 7 |
1.9%
|
|
| 16 | 1 |
0.3%
|
|
| 18 | 4 |
1.1%
|
|
| 20 | 5 |
1.4%
|
|
| 21 | 9 |
2.4%
|
|
| 22 | 10 |
2.7%
|
|
| 23 | 1 |
0.3%
|
|
| 24 | 1 |
0.3%
|
|
| 25 | 6 |
1.6%
|
|
| 28 | 4 |
1.1%
|
|
| 30 | 10 |
2.7%
|
|
| 35 | 6 |
1.6%
|
|
| 36 | 3 |
0.8%
|
|
| 40 | 6 |
1.6%
|
|
| 42 | 3 |
0.8%
|
|
| 48 | 1 |
0.3%
|
|
| 49 | 3 |
0.8%
|
|
| 50 | 3 |
0.8%
|
|
| 56 | 4 |
1.1%
|
|
| 60 | 3 |
0.8%
|
|
| 63 | 1 |
0.3%
|
|
| 66 | 2 |
0.5%
|
|
| 70 | 10 |
2.7%
|
|
| 72 | 1 |
0.3%
|
|
| 80 | 1 |
0.3%
|
|
| 81 | 1 |
0.3%
|
|
| 84 | 5 |
1.4%
|
|
| 95 | 95+ | 8 |
2.2%
|
| Sysmiss | 33912 |