Question: How many laps are associated with a time of + 1:39.591?
SQL: SELECT "Laps" FROM "2-1122987-1" WHERE "Time/Retired" = '+ 1:39.591';

Question: What is the average number of laps for a grid of 6?
SQL: SELECT AVG("Laps") FROM "2-1122987-1" WHERE "Grid" = 6.0;