| Value | Category | Cases | |
|---|---|---|---|
| 1 | My own copy which i personally bought or subscribe to | 429 |
36.9%
|
| 2 | A copy bought or subscribed to by another household member | 181 |
15.6%
|
| 3 | A relative's or friend's copy | 403 |
34.7%
|
| 4 | An office or work copy | 67 |
5.8%
|
| 5 | Other | 82 |
7.1%
|
| Sysmiss | 23327 |