which year(s) received the lowest rank in the ratings?
2008-2010
col : series | year | rank | average audience share row 1 : 1 | 1992 | unknown | 14.50m row 2 : 2 | 1993 | unknown | unknown row 3 : 3 | 1993 | unknown | unknown row 4 : 4 | 1994 | unknown | unknown row 5 : 5 | 1995 | unknown | unknown row 6 : 6 | 1996 | unknown | 14.60m row 7 : 7 | 1997–1998 | unknown | 15.82m row 8 : 8 | 1998–1999 | 5th | 14.35m row 9 : 9 | 1999–2000 | 6th | 13.71m row 10 : 10 | 2000–2001 | 5th | 13.21m row 11 : 11 | 2001–2002 | 6th | 10.77m row 12 : 12 | 2002–2003 | 7th | 11.29m row 13 : 13 | 2003–2004 | 8th | 13.11m row 14 : 14 | 2004–2005 | 10th | 8.77m row 15 : 15 | 2005–2006 | 10th | 8.42m row 16 : 16 | 2006–2007 | 8th | 7.80m row 17 : 17 | 2007–2008 | 11th | 6.90m row 18 : 18 | 2008–2010 | 15th | 5.44m (incl. itv hd)
which year(s) received the lowest rank in the ratings?
Series Year Rank Average audience share
1 1992 Unknown 14.50m
2 1993 Unknown Unknown
3 1993 Unknown Unknown
4 1994 Unknown Unknown
5 1995 Unknown Unknown
6 1996 Unknown 14.60m
7 1997–1998 Unknown 15.82m
8 1998–1999 5th 14.35m
9 1999–2000 6th 13.71m
10 2000–2001 5th 13.21m
11 2001–2002 6th 10.77m
12 2002–2003 7th 11.29m
13 2003–2004 8th 13.11m
14 2004–2005 10th 8.77m
15 2005–2006 10th 8.42m
16 2006–2007 8th 7.80m
17 2007–2008 11th 6.90m
18 2008–2010 15th 5.44m (Incl. ITV HD)
2008-2010