| Value | Category | Cases | |
|---|---|---|---|
| 1 | Own production | 41057 |
76.7%
|
| 2 | Purchases | 10306 |
19.2%
|
| 3 | Gifts | 2152 |
4%
|
| 4 | Other | 19 |
0%
|
| 9 | Missing | 15 |
0%
|