Table:
text: List of Top 10 singles in 2010 (Scotland)
2009 peaks
2009 peaks
Entry_Date_A_ Single Artist Peak Peak_Reached_A_ Weeks_in_top_10
31 October  Meet Me Halfway  The Black Eyed Peas 1 21 November 11
7 November  Bad Romance  Lady Gaga 1 19 December 12
5 December  The Official BBC Children in Need Medley  Peter Kay 1 5 December 5
5 December  Russian Roulette  Rihanna 3 12 December 6
26 December  The Climb  Joe McElderry 1 26 December 2
26 December  Killing In The Name  Rage Against The Machine 2 26 December 2

Question: How many weeks in the top 10 did a song performed by Peter Kay spend on the Top 10 Singles Chart in 2010 (Scotland)?

Question: How long did the longest song from the top 10 singles list of 2010 (Scotland) stay in the top 10?