| Value | Category | Cases | |
|---|---|---|---|
| -9 | missing | 0 |
0%
|
| -7 | na | 0 |
0%
|
| 1 | less | 29 |
1.4%
|
| 2 | same | 86 |
4.2%
|
| 3 | more | 1911 |
94.3%
|
| 8 | dont know | 0 |
0%
|