| Value | Category | Cases | |
|---|---|---|---|
| 1 | My own copy which i personally bought or subscribe to | 189 |
39.5%
|
| 2 | A copy bought or subscribed to by another household member | 57 |
11.9%
|
| 3 | A relative's or friend's copy | 143 |
29.9%
|
| 4 | An office or work copy | 44 |
9.2%
|
| 5 | Other | 46 |
9.6%
|
| Sysmiss | 24010 |