Table:
text: IROC XX
IROC XX
IROC XX
Position_ Driver Points Winnings Series
1 Mark Martin 61 $225,000 NASCAR Winston Cup
2 Robby Gordon 54 $100,000 Indy Car
3 Johnny Benson 50 $60,000 NASCAR Busch Series
4 Terry Labonte 48 $50,000 NASCAR Winston Cup
5 Al Unser, Jr. 48 $45,000 Indy Car
6 Sterling Marlin 40 $40,000 NASCAR Winston Cup
7 Scott Pruett 40 $40,000 Indy Car
8 Dale Earnhardt 39 $40,000 NASCAR Winston Cup
9 Tommy Kendall 36 $40,000 SCCA Trans-Am Series
10 Jeff Gordon 30 $40,000 NASCAR Winston Cup
11 Rusty Wallace 26 $40,000 NASCAR Winston Cup

Question: What are the points for IROC XX with driver Mark Martin?

Question: What's up with IROC XX's Rusty Wallace?

Question: What is the total number of positions for driver Robby Gordon under IROC XX?

Question: What is the max position with a win of $50,000 for IROC XX?