| Value | Category | Cases | |
|---|---|---|---|
| 400 | 9 |
9.7%
|
|
| 800 | 11 |
11.8%
|
|
| 1000 | 1 |
1.1%
|
|
| 1200 | 12 |
12.9%
|
|
| 1500 | 3 |
3.2%
|
|
| 1600 | 17 |
18.3%
|
|
| 2000 | 12 |
12.9%
|
|
| 2400 | 4 |
4.3%
|
|
| 2500 | 2 |
2.2%
|
|
| 2800 | 3 |
3.2%
|
|
| 3000 | 1 |
1.1%
|
|
| 3200 | 3 |
3.2%
|
|
| 3600 | 1 |
1.1%
|
|
| 4000 | 5 |
5.4%
|
|
| 4400 | 1 |
1.1%
|
|
| 4800 | 8 |
8.6%
|
|
| Missing value | 359 |