| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 18 | 39 |
3.3%
|
|
| 19 | 47 |
3.9%
|
|
| 20 | 45 |
3.8%
|
|
| 21 | 29 |
2.4%
|
|
| 22 | 43 |
3.6%
|
|
| 23 | 35 |
2.9%
|
|
| 24 | 26 |
2.2%
|
|
| 25 | 60 |
5%
|
|
| 26 | 26 |
2.2%
|
|
| 27 | 40 |
3.3%
|
|
| 28 | 48 |
4%
|
|
| 29 | 35 |
2.9%
|
|
| 30 | 51 |
4.3%
|
|
| 31 | 27 |
2.3%
|
|
| 32 | 54 |
4.5%
|
|
| 33 | 28 |
2.3%
|
|
| 34 | 14 |
1.2%
|
|
| 35 | 48 |
4%
|
|
| 36 | 24 |
2%
|
|
| 37 | 22 |
1.8%
|
|
| 38 | 25 |
2.1%
|
|
| 39 | 24 |
2%
|
|
| 40 | 42 |
3.5%
|
|
| 41 | 10 |
0.8%
|
|
| 42 | 24 |
2%
|
|
| 43 | 20 |
1.7%
|
|
| 44 | 11 |
0.9%
|
|
| 45 | 34 |
2.8%
|
|
| 46 | 16 |
1.3%
|
|
| 47 | 14 |
1.2%
|
|
| 48 | 21 |
1.8%
|
|
| 49 | 10 |
0.8%
|
|
| 50 | 29 |
2.4%
|
|
| 51 | 8 |
0.7%
|
|
| 52 | 18 |
1.5%
|
|
| 53 | 13 |
1.1%
|
|
| 54 | 8 |
0.7%
|
|
| 55 | 16 |
1.3%
|
|
| 56 | 8 |
0.7%
|
|
| 57 | 9 |
0.8%
|
|
| 58 | 10 |
0.8%
|
|
| 59 | 3 |
0.3%
|
|
| 60 | 15 |
1.3%
|
|
| 61 | 1 |
0.1%
|
|
| 62 | 8 |
0.7%
|
|
| 63 | 4 |
0.3%
|
|
| 64 | 1 |
0.1%
|
|
| 65 | 8 |
0.7%
|
|
| 66 | 4 |
0.3%
|
|
| 67 | 4 |
0.3%
|
|
| 68 | 5 |
0.4%
|
|
| 69 | 1 |
0.1%
|
|
| 70 | 13 |
1.1%
|
|
| 71 | 1 |
0.1%
|
|
| 72 | 5 |
0.4%
|
|
| 73 | 1 |
0.1%
|
|
| 75 | 4 |
0.3%
|
|
| 76 | 2 |
0.2%
|
|
| 77 | 1 |
0.1%
|
|
| 78 | 1 |
0.1%
|
|
| 79 | 1 |
0.1%
|
|
| 80 | 1 |
0.1%
|
|
| 82 | 1 |
0.1%
|
|
| 85 | 2 |
0.2%
|
|
| 90 | 1 |
0.1%
|
|
| 998 | Refused | 0 |
0%
|
| 999 | Don't know | 1 |
0.1%
|