| Value | Category | Cases | |
|---|---|---|---|
| 1 | year ago | 6 |
2.1%
|
| 2 | 1-2 years ago | 4 |
1.4%
|
| 3 | 3-5 years ago | 21 |
7.3%
|
| 4 | 6-10 years ago | 77 |
26.6%
|
| 5 | 11 and more years ago | 175 |
60.6%
|
| 6 | 1 |
0.3%
|
|
| 11 | 5 |
1.7%
|