Ilya Kovalchuk's rank in on-ice even strength shooting percentage since 2007-08.  On-ice shooting percentage is of course, the percentage of shots that go in while a certain player is on the ice.

2007-08 (min 40 GP):  5th

2008-09 (min 40 GP):  12th

2009-10 (min 40 GP):  11th

2010-11 (min 20 GP):  427th

I'm totally at a loss to explain this.  His game cannot have changed that much.