Table:
text: 2007 Aaron's 499
Race results
Race results
Fin St Driver Car_ Make Points Bonus Laps Winnings_
22 27 Tony Raines 96 Chevrolet 97  192 $96,425
23 18 Jeremy Mayfield 36 Toyota 94  192 $83,075
24 22 Regan Smith 01 Chevrolet 96 5 192 $104,258
25 29 Reed Sorenson 41 Dodge 88  192 $101,947
26 6 Kenny Wallace 78 Chevrolet 90 5 192 $83,325
27 11 Boris Said 160 Ford 87 5 191 $80,775
28 32 Tony Stewart 20 Chevrolet 84 5 190 $127,761
29 12 Greg Biffle 16 Ford 81 5 190 $97,025
30 21 Johnny Sauter 70 Chevrolet 73  190 $79,325
31 24 Juan Montoya * 42 Dodge 70  187 $115,750
32 14 David Reutimann * 00 Toyota 67  184 $78,525

Question: How many riders placed under Aaron's 499 in 2007 under Tony Stewart?