Table:
text: Greg Pursley
Career statistics
Career statistics
Year_ Races Wins Top_5 Top_10 Poles Avg_Start Avg_Finish Season_Rank
1999 1 0 0 0 0 16.0 11.0 64th
2002 10 0 2 5 0 9.2 10.2 9th
2007 1 0 0 0 0 22.0 29.0 69th
2008 4 0 0 0 0 12.8 25.2 32nd
2009 13 1 8 11 2 6.5 6.3 3rd
2010 12 2 4 7 3 4.7 11.6 5th
2011 14 6 12 12 6 3.3 5.2 1st
2012 * 9 2 7 9 3 3.2 3.8 2nd

Question: What is the number of races under Greg Pursley with top 5 over 2 and average starts of 6.5?

Question: What is the lowest average score with the top 5 of 0 for Greg Pursley?