| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Zero | 85 |
1%
|
| 2 | 2. Once | 165 |
1.9%
|
| 3 | 3. Twice | 237 |
2.8%
|
| 4 | 4. Thrice | 253 |
3%
|
| 5 | 5. Four times | 402 |
4.7%
|
| 6 | 6. Five times | 474 |
5.6%
|
| 7 | 7. More than five times | 6903 |
81%
|
| Sysmiss | 238561 |