| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
0.2%
|
|
| 1 | 421 |
7.6%
|
|
| 2 | 2450 |
44.5%
|
|
| 3 | 648 |
11.8%
|
|
| 4 | 552 |
10%
|
|
| 5 | 300 |
5.4%
|
|
| 6 | 143 |
2.6%
|
|
| 7 | 79 |
1.4%
|
|
| 8 | 36 |
0.7%
|
|
| 9 | 14 |
0.3%
|
|
| 10 | 8 |
0.1%
|
|
| 11 | 3 |
0.1%
|
|
| 12 | 1 |
0%
|
|
| 13 | 2 |
0%
|
|
| 16 | 1 |
0%
|
|
| Missing value | 840 |
15.3%
|