Table:
text: 1991 Senior PGA Tour
Leaders
Leaders
Rank_ Player Country Earnings_ Events Wins
1 Mike Hill United States 1065657 32 5
2 George Archer United States 963455 32 3
3 Jim Colbert United States 880749 22 3
4 Chi Chi Rodriguez United States 794013 32 4
5 Lee Trevino United States 723163 28 3

Question: How much 1991 Senior PGA Tour Leaders money did the player ranked above 3rd with fewer than 28 events make?

Question: What is the lowest win total for leaders on the 1991 Senior PGA Tour for players under 4?