| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1157 |
91.2%
|
|
| 2 | 19 |
1.5%
|
|
| 3 | 9 |
0.7%
|
|
| 4 | 3 |
0.2%
|
|
| 6 | 1 |
0.1%
|
|
| 12 | 1 |
0.1%
|
|
| 96 | 5 |
0.4%
|
|
| Missing value | 74 |
5.8%
|