Table:
text: List of NASCAR Nationwide Series champions
By season
By season
Season Driver Owner_ Number_ Make Starts Wins Top_Tens Poles Points_margin
2002 Greg Biffle Jack Roush 60 Ford 34 (of 34) 4 25 5 4924 (280)
2003 Brian Vickers Ricky Hendrick 5 Chevrolet 34 (of 34) 3 21 1 4637 (14)
2004 Martin Truex Jr. Dale Earnhardt, Jr. 8 Chevrolet 34 (of 34) 6 26 7 5173 (230)
2005 Martin Truex Jr. Dale Earnhardt, Jr. 8 Chevrolet 35 (of 35) 6 22 3 4937 (68)
2006 Kevin Harvick Richard Childress Kevin Harvick 21, 33 Chevrolet 35 (of 35) 9 32 1 5648 (824)
2007 Carl Edwards Jack Roush 60 Ford 35 (of 35) 4 21 0 4805 (618)
2008 Clint Bowyer Richard Childress 2 Chevrolet 35 (of 35) 1 29 0 5132 (21)

Question: In the NASCAR Nationwide Series Champions list, what are the poles for the 2006 season?