| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 1 |
1.3%
|
| -98 | Refuse to show | 0 |
0%
|
| -97 | Did not buy | 2 |
2.5%
|
| 1 | 10 |
12.7%
|
|
| 2 | 11 |
13.9%
|
|
| 3 | 13 |
16.5%
|
|
| 4 | 8 |
10.1%
|
|
| 5 | 7 |
8.9%
|
|
| 6 | 5 |
6.3%
|
|
| 7 | 4 |
5.1%
|
|
| 8 | 4 |
5.1%
|
|
| 9 | 1 |
1.3%
|
|
| 10 | 10 |
12.7%
|
|
| 15 | 1 |
1.3%
|
|
| 19 | 1 |
1.3%
|
|
| 21 | 1 |
1.3%
|
|
| Sysmiss | 3244 |