Broadcast years[]
Episodes have had their first transmission on 17 February in the following years:
| 73 - 96 | 1975, 1976, 1981, 1983, 1987, 1988, 1994 Series: 3, 4, 9, 11, 15, 16, 22 |
| 97 - 09 | 1998, 1999, 2000, 2003, 2004, 2005, 2006, 2009 |
| 2010's | 2010, 2011, 2012 |
Episodes[]
20th Century[]
Episodes shown from 1973 to 1999 are listed in the following table:
| 19X0 | 19X1 | 19X2 | 19X3 | 19X4 | 19X5 | 19X6 | 19X7 | 19X8 | 19X9 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 70s | EF0235 | EF0298 | ||||||||
| 80s | EF0641 | EF0782 | EF1124 | EF1223 | ||||||
| 90s | 01844 | 02324 | 02486 | |||||||
21st Century[]
Episodes shown since 2000 are listed in the following table:
| 20X0 | 20X1 | 20X2 | 20X3 | 20X4 | 20X5 | 20X6 | 20X7 | 20X8 | 20X9 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 00s | 02653 | 03377 | 03664 | 03978 | 04288 | 05224 05225 | ||||
| 10s | 05534 | 05846 05847 |
06164 |