| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not asked by the interviewer | 2534 |
3%
|
| -4 | Not asked | 2206 |
2.6%
|
| -3 | Not applicable; No studies | 3855 |
4.6%
|
| -2 | No answer | 5685 |
6.8%
|
| -1 | Dont know | 1279 |
1.5%
|
| 1 | 1 | 14 |
0%
|
| 2 | 2 | 12 |
0%
|
| 3 | 3 | 5 |
0%
|
| 4 | 4 | 10 |
0%
|
| 5 | 5 | 65 |
0.1%
|
| 6 | 6 | 50 |
0.1%
|
| 7 | 7 | 145 |
0.2%
|
| 8 | 8 | 349 |
0.4%
|
| 9 | 9 | 480 |
0.6%
|
| 10 | 10 | 1101 |
1.3%
|
| 11 | 11 | 1105 |
1.3%
|
| 12 | 12 | 3035 |
3.6%
|
| 13 | 13 | 1997 |
2.4%
|
| 14 | 14 | 3532 |
4.2%
|
| 15 | 15 | 4349 |
5.2%
|
| 16 | 16 | 4776 |
5.7%
|
| 17 | 17 | 6256 |
7.4%
|
| 18 | 18 | 9731 |
11.6%
|
| 19 | 19 | 5342 |
6.4%
|
| 20 | 20 | 4079 |
4.9%
|
| 21 | 21 | 2829 |
3.4%
|
| 22 | 22 | 3766 |
4.5%
|
| 23 | 23 | 3258 |
3.9%
|
| 24 | 24 | 2764 |
3.3%
|
| 25 | 25 | 2348 |
2.8%
|
| 26 | 26 | 1387 |
1.7%
|
| 27 | 27 | 975 |
1.2%
|
| 28 | 28 | 826 |
1%
|
| 29 | 29 | 434 |
0.5%
|
| 30 | 30 | 719 |
0.9%
|
| 31 | 31 | 205 |
0.2%
|
| 32 | 32 | 279 |
0.3%
|
| 33 | 33 | 189 |
0.2%
|
| 34 | 34 | 146 |
0.2%
|
| 35 | 35 | 268 |
0.3%
|
| 36 | 36 | 149 |
0.2%
|
| 37 | 37 | 133 |
0.2%
|
| 38 | 38 | 125 |
0.1%
|
| 39 | 39 | 95 |
0.1%
|
| 40 | 40 | 222 |
0.3%
|
| 41 | 41 | 52 |
0.1%
|
| 42 | 42 | 93 |
0.1%
|
| 43 | 43 | 50 |
0.1%
|
| 44 | 44 | 57 |
0.1%
|
| 45 | 45 | 97 |
0.1%
|
| 46 | 46 | 65 |
0.1%
|
| 47 | 47 | 38 |
0%
|
| 48 | 48 | 40 |
0%
|
| 49 | 49 | 35 |
0%
|
| 50 | 50 | 58 |
0.1%
|
| 51 | 51 | 17 |
0%
|
| 52 | 52 | 25 |
0%
|
| 53 | 53 | 23 |
0%
|
| 54 | 54 | 12 |
0%
|
| 55 | 55 | 28 |
0%
|
| 56 | 56 | 13 |
0%
|
| 57 | 57 | 12 |
0%
|
| 58 | 58 | 13 |
0%
|
| 59 | 59 | 10 |
0%
|
| 60 | 24 |
0%
|
|
| 61 | 3 |
0%
|
|
| 62 | 4 |
0%
|
|
| 63 | 3 |
0%
|
|
| 64 | 1 |
0%
|
|
| 65 | 9 |
0%
|
|
| 66 | 2 |
0%
|
|
| 67 | 4 |
0%
|
|
| 68 | 4 |
0%
|
|
| 69 | 6 |
0%
|
|
| 70 | 4 |
0%
|
|
| 71 | 1 |
0%
|
|
| 72 | 5 |
0%
|
|
| 73 | 1 |
0%
|
|
| 74 | 3 |
0%
|
|
| 75 | 2 |
0%
|
|
| 76 | 5 |
0%
|
|
| 77 | 6 |
0%
|
|
| 78 | 2 |
0%
|
|
| 79 | 1 |
0%
|
|
| 80 | 3 |
0%
|
|
| 82 | 6 |
0%
|
|
| 84 | 2 |
0%
|
|
| 87 | 2 |
0%
|
|
| 88 | 5 |
0%
|
|
| 89 | 2 |
0%
|
|
| 90 | 5 |
0%
|
|
| 92 | 2 |
0%
|
|
| 93 | 1 |
0%
|
|
| 94 | 4 |
0%
|
|
| 95 | 1 |
0%
|
|
| 97 | 5 |
0%
|