Table: na_on_min_2007
Columns: year
tournaments_played
cuts_made
wins
3rds
top_10s
best_finish
earnings
money_list_rank
scoring_average

Question: If the earning amount is $309,886, what is the money list ranking?
SQL: SELECT "money_list_rank" FROM na_on_min_2007 WHERE "earnings" = '309,886'

Question: What was the maximum number of wins?
SQL: SELECT MAX("wins") FROM na_on_min_2007

Question: If the year is 2010, what was the average score?
SQL: SELECT "scoring_average" FROM na_on_min_2007 WHERE "year" = 2010