| Value | Category | Cases | |
|---|---|---|---|
| 1 | Old ideas | 113 |
11.4%
|
| 2 | 2 | 62 |
6.3%
|
| 3 | 3 | 99 |
10%
|
| 4 | 4 | 88 |
8.9%
|
| 5 | 5 | 273 |
27.5%
|
| 6 | 6 | 120 |
12.1%
|
| 7 | 7 | 87 |
8.8%
|
| 8 | 8 | 85 |
8.6%
|
| 9 | 9 | 24 |
2.4%
|
| 10 | New ideas | 40 |
4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 30 |