| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 15779 |
83.8%
|
| 2 | 1 | 2231 |
11.8%
|
| 3 | 2 | 569 |
3%
|
| 4 | 3 | 134 |
0.7%
|
| 5 | 4 | 39 |
0.2%
|
| 6 | 5 | 23 |
0.1%
|
| 7 | 6 | 8 |
0%
|
| 8 | 7 | 13 |
0.1%
|
| 9 | drinksource1 | 1 |
0%
|
| Missing value | 32 |
0.2%
|