| Value | Category | Cases | |
|---|---|---|---|
| 1 | a. Sponsorship | 72 |
31.6%
|
| 2 | b. Tourism | 10 |
4.4%
|
| 3 | d. Courtesy | 95 |
41.7%
|
| 4 | e. Other | 51 |
22.4%
|
| Sysmiss | 1490 |