| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never tried chewing tobacco | 2643 |
85.1%
|
| 2 | 7 years old or younger | 111 |
3.6%
|
| 3 | 8 or 9 years old | 83 |
2.7%
|
| 4 | 10 or 11 years old | 88 |
2.8%
|
| 5 | 12 or 13 years old | 99 |
3.2%
|
| 6 | 14 or 15 years old | 63 |
2%
|
| 7 | 16 years old or older | 18 |
0.6%
|
| Sysmiss | 8 |