| Value | Category | Cases | |
|---|---|---|---|
| 1 | My own copy which i personally bought or subscribe to | 102 |
36.3%
|
| 2 | A copy bought or subscribed to by another household member | 22 |
7.8%
|
| 3 | A relative's or friend's copy | 69 |
24.6%
|
| 4 | An office or work copy | 58 |
20.6%
|
| 5 | Other | 30 |
10.7%
|
| Sysmiss | 24208 |