CONTACT US: Contact info
| 1 | 2 | 3 | 4 | |
|---|---|---|---|---|
| 1 (1981) | 1 | ? | ? | ? |
| 1 (1982) | ? | 1 | 1 | ? |
| 2 (1982) | 1 | ? | ? | ? |
| 2 (1983) | ? | 1 | ? | ? |
| 6 (1987) | ? | 1 | ? | 1 |
| 8 (1989) | 1 | ? | ? | 1 |
| 9 (1990) | 1 | ? | ? | ? |
| 10 (1991) | ? | 1 | ? | ? |
| 11 (1992) | ? | ? | ? | 1 |
| 16 (1997) | ? | ? | 1 | ? |
| 17 (1998) | ? | ? | 1 | ? |
| 20 (2001) | 1 | ? | 1 | ? |
| 21 (2002) | ? | 1 | ? | ? |
| 22 (2003) | ? | 1 | ? | ? |
| 23 (2004) | ? | ? | 2 | 2 |
| 24 (2005) | ? | 1 | ? | ? |
| 25 (2006) | 1 | ? | 2 | 1 |
| 26 (2007) | ? | ? | ? | 5 |
| 27 (2008) | 2 | 1 | 1 | ? |
| 28 (2009) | 3 | ? | 1 | 1 |
| 29 (2010) | ? | ? | ? | 1 |
| 30 (2011) | 1 | 1 | 1 | 2 |
| 31 (2012) | 1 | 2 | ? | 1 |
| 32 (2013) | 4 | ? | 1 | ? |
| 33 (2014) | 4 | 2 | 1 | ? |
| 34 (2014) | 1 | ? | ? | ? |
| 35 (2016) | 1 | ? | ? | ? |
| 36 (2017) | ? | ? | 1 | ? |
| 41 (2022) | ? | ? | 2 | ? |
| 42 (2023) | ? | 1 | ? | ? |