| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 Not close | 1001 |
29.8%
|
| 1 | 1 | 281 |
8.4%
|
| 2 | 2 | 367 |
10.9%
|
| 3 | 3 | 289 |
8.6%
|
| 4 | 4 | 229 |
6.8%
|
| 5 | 5 | 518 |
15.4%
|
| 6 | 6 | 160 |
4.8%
|
| 7 | 7 | 116 |
3.5%
|
| 8 | 8 | 140 |
4.2%
|
| 9 | 9 | 46 |
1.4%
|
| 10 | 10 Very close | 210 |
6.3%
|