January 2007: Paul (15) - Maggie (11)
February 2007: Paul (9) - Maggie (7)
March 2007: Paul (3) - Maggie (3)
April 2007: Paul (0) - Maggie (2)
May 2007: Paul (3) - Maggie (4)
June 2007: Paul (7) - Maggie (4)
July 2007: Paul (8) - Maggie (12) - Heather (4)
August 2007: Paul (6) - Maggie (5) - Heather (12)
September 2007: Paul (4) - Maggie (7) - Heather (6)
October 2007: Paul (10) - Maggie (12) - Heather (9)
November 2007: Paul (8) - Maggie (10) - Heather (11)
December 2007: Paul (4) - Maggie (6) - Heather (6)
In 2007, Paul appeared on 77 episodes, Maggie on 83 and Heather on 48.