| Value | Category | Cases | |
|---|---|---|---|
| 1 | My own copy which i personally bought or subscribe to | 161 |
39.1%
|
| 2 | A copy bought or subscribed to by another household member | 64 |
15.5%
|
| 3 | A relative's or friend's copy | 161 |
39.1%
|
| 4 | An office or work copy | 16 |
3.9%
|
| 5 | Other | 10 |
2.4%
|
| Sysmiss | 24077 |