| Value | Category | Cases | |
|---|---|---|---|
| 0 | missing | 69 |
1.9%
|
| 1 | Did not read any book. | 2479 |
67.6%
|
| 2 | 1 book. | 311 |
8.5%
|
| 3 | 2 books. | 227 |
6.2%
|
| 4 | 3 – 5 books. | 326 |
8.9%
|
| 5 | 6 – 9 books. | 97 |
2.6%
|
| 6 | 10 books or more. | 147 |
4%
|
| 7 | No answer | 13 |
0.4%
|