| yearid | Browse PK | Guided |
|---|---|---|
| 1969 | Row | Base vehicles → |
| 1970 | Row | Base vehicles → |
| 1971 | Row | Base vehicles → |
| 1972 | Row | Base vehicles → |
| 1973 | Row | Base vehicles → |
| 1974 | Row | Base vehicles → |
| 1975 | Row | Base vehicles → |
| 1976 | Row | Base vehicles → |
| 1977 | Row | Base vehicles → |
| 1978 | Row | Base vehicles → |
| 1979 | Row | Base vehicles → |
| 1985 | Row | Base vehicles → |
| 1986 | Row | Base vehicles → |
| 1987 | Row | Base vehicles → |
| 1988 | Row | Base vehicles → |