| Former (24) |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Audit | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Unofficial title | 1986 – 1988 |
| Management | 1986 – 1989 |
| Founder | 1986 – 1991 |
| Deputy | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Unofficial title | 1986 – 1988 |
| Management | 1986 – 1988 |
| Founder | 1986 – 1991 |
| Founder | 1986 – 1991 |
| Management | 1986 – 1988 |
| Founder | 1986 – 1991 |
| Deputy | 1986 – 1991 |
| Management | 1986 – 1991 |