none 

Statements about this table:
when the viewing figure for an episode in season 4 be 2101043 (13 may 2009) , the figure for the equivalent episode in season 1 be 3149694 (7 november 2007)
when the viewing figure for an episode in season 2 be 3168673 (2 april 2008) , the figure for the equivalent episode in season 5 be 3320209 (31 march 2010)
when the viewing figure for an episode in season 2 be 3168673 (2 april 2008) , the figure for the equivalent episode in season 4 be 2378640 (1 april 2009)
in season 3 , 3 525 767 (26 november 2008) be episode 13 and in season 4 , 2 628 383 (3 june 2009) be also episode 13
the average viewing figure for season 1 be 3196605 , equal to the figure for season 4
the figure for an episode in season 4 be equivalent to the episode in 2011 with 3149649
the viewing figure for episode 5 in season 2 be under 3 million (2 april 2008) , the viewing figure for the same episode in season 5 be close to the same amount
when the viewing figure for a season 2 episode be over 3 million (2 april 2008) , the viewing figure for the same episode in season 4 be also over 3 million
episode
1 season
2 season
3 season
4 season
5 season
6 season
1
2 585 169 (5 september 2007)
3 077 507 (5 march 2008)
2 362 818 (3 september 2008)
3 145 066 (3 march 2009)
3 299 051 (3 march 2010)
3 074 536 (2 march 2011)
2
3 005 117 (12 september 2007)
3 527 331 (12 march 2008)
2 464 142 (10 september 2008)
3 451 307 (10 march 2009)
4 132 714 (10 march 2010)
3 376 435 (9 march 2011)
3
3 157 210 (19 september 2007)
3 685 660 (19 march 2008)
3 132 212 (17 september 2008)
3 273 440 (17 march 2009)
3 729 185 (17 march 2010)
3 240 345 (16 march 2011)
4
2 839 520 (26 september 2007)
2 965 419 (26 march 2008)
2 995 715 (24 september 2008)
2 916 761 (25 march 2009)
3 425 014 (24 march 2010)
3 296 694 (23 march 2011)
5
2 354 477 (3 october 2007)
3 168 673 (2 april 2008)
3 139 541 (1 october 2008)
2 378 640 (1 april 2009)
3 320 209 (31 march 2010)
3 162 112 (30 march 2011)
episode
1 season
2 season
3 season
4 season
5 season
6 season
6
2 436 386 (10 october 2007)
3 267 513 (9 april 2008)
3 790 015 (8 october 2008)
2 523 118 (8 april 2009)
3 212 078 (7 april 2010)
3 116 088 (6 april 2011)
7
2 752 179 (17 october 2007)
3 135 031 (16 april 2008)
3 393 677 (15 october 2008)
2 318 115 (22 april 2009)
2 720 927 (21 april 2010)
3 047 739 (13 april 2011)
8
2 717 525 (24 october 2007)
2 949 739 (23 april 2008)
2 983 528 (22 october 2008)
2 404 531 (29 april 2009)
2 378 343 (28 april 2010)
2 352 393 (20 april 2011)
9
2 710 372 (31 october 2007)
2 616 401 (30 april 2008)
2 609 340 (29 october 2008)
2 195 119 (6 may 2009)
2 727 223 (5 may 2010)
2 294 207 (27 april 2011)
10
3 149 694 (7 november 2007)
2 692 353 (7 may 2008)
2 691 547 (5 november 2008)
2 101 043 (13 may 2009)
2 540 376 (12 may 2010)
2 512 383 (4 may 2011)
episode
1 season
2 season
3 season
4 season
5 season
6 season
11
3 192 178 (14 november 2007)
2 741 304 (14 may 2008)
3 625 397 (12 november 2008)
2 195 767 (20 may 2009)
2 744 185 (19 may 2010)
2 497 440 (11 may 2011)
12
2 876 019 (21 november 2007)
2 525 034 (21 may 2008)
2 970 667 (19 november 2008)
2 151 985 (27 may 2009)
3 013 932 (26 may 2010)
2 497 440 (18 may 2011)
13
4 386 793 (2 december 2007)
3 020 502 (28 may 2008)
3 523 767 (26 november 2008)
2 628 383 (3 june 2009)
2 827 035 (2 june 2010)
2 344 082 (25 may 2011)
14
-
3 196 605 (5 june 2008)
2 970 536 (3 december 2008)
-
-
2 414 215 (1 june 2011)
average
2 959 699
2 999 123
2 765 374
2 510 193
2 997 082
2 687 398