Programme growth statistics
| query | ||
|---|---|---|
| QTY | YR | |
| 1 | 7 | 1971 |
| 2 | 2 | 1972 |
| 3 | 1 | 1973 |
| 4 | 1 | 1974 |
| 5 | 5 | 1975 |
| 6 | 5 | 1976 |
| 7 | 11 | 1977 |
| 8 | 15 | 1978 |
| 9 | 10 | 1979 |
| 10 | 15 | 1980 |
| 11 | 15 | 1981 |
| 12 | 26 | 1982 |
| 13 | 15 | 1983 |
| 14 | 19 | 1984 |
| 15 | 17 | 1985 |
| 16 | 28 | 1986 |
| 17 | 26 | 1987 |
| 18 | 26 | 1988 |
| 19 | 28 | 1989 |
| 20 | 35 | 1990 |
| 21 | 35 | 1991 |
| 22 | 40 | 1992 |
| 23 | 34 | 1993 |
| 24 | 51 | 1994 |
| 25 | 73 | 1995 |
| 26 | 85 | 1996 |
| 27 | 79 | 1997 |
| 28 | 93 | 1998 |
| 29 | 126 | 1999 |
| 30 | 129 | 2000 |
| 31 | 123 | 2001 |
| 32 | 147 | 2002 |
| 33 | 150 | 2003 |
| 34 | 245 | 2004 |
| 35 | 217 | 2005 |
| 36 | 262 | 2006 |
| 37 | 360 | 2007 |
| 38 | 400 | 2008 |
| 39 | 436 | 2009 |
| 40 | 306 | 2010 |