| Value | Category | Cases | |
|---|---|---|---|
| 0 | 115 |
5.4%
|
|
| 20 | 9 |
0.4%
|
|
| 40 | 2 |
0.1%
|
|
| 50 | 10 |
0.5%
|
|
| 70 | 1 |
0%
|
|
| 100 | 15 |
0.7%
|
|
| 120 | 1 |
0%
|
|
| 150 | 11 |
0.5%
|
|
| 180 | 1 |
0%
|
|
| 200 | 40 |
1.9%
|
|
| 250 | 4 |
0.2%
|
|
| 300 | 12 |
0.6%
|
|
| 350 | 4 |
0.2%
|
|
| 400 | 10 |
0.5%
|
|
| 450 | 4 |
0.2%
|
|
| 500 | 17 |
0.8%
|
|
| 600 | 4 |
0.2%
|
|
| 700 | 4 |
0.2%
|
|
| 750 | 1 |
0%
|
|
| 800 | 2 |
0.1%
|
|
| 1000 | 10 |
0.5%
|
|
| 1300 | 1 |
0%
|
|
| 1500 | 3 |
0.1%
|
|
| 1600 | 1 |
0%
|
|
| 1800 | 1 |
0%
|
|
| 2000 | 4 |
0.2%
|
|
| 3500 | 1 |
0%
|
|
| 3800 | 1 |
0%
|
|
| 4000 | 1 |
0%
|
|
| 6000 | 1 |
0%
|
|
| 10000 | 1 |
0%
|
|
| 999997 | 999997 = Refusal | 148 |
6.9%
|
| 999998 | 999998 = Don't know | 1112 |
51.8%
|
| 999999 | 999999 = Not Applicable | 95 |
4.4%
|
| 999995 | 999995 = Missing | 498 |
23.2%
|