| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have not tried | 816 |
59%
|
| 2 | 10 years old or younger | 126 |
9.1%
|
| 3 | 11 years old | 76 |
5.5%
|
| 4 | 12 years old | 120 |
8.7%
|
| 5 | 13 years old | 122 |
8.8%
|
| 6 | 14 years old | 98 |
7.1%
|
| 7 | 15 years old | 23 |
1.7%
|
| 8 | 16 years old or older | 2 |
0.1%
|
| Sysmiss | 31 |