Table 1.

State/years with largest and smallest percent differences from expected counts using Definition 1 (Any claims within 30 days of Date of Birth)

Rank	Closest to expected counts	Largest negative percent differences	Largest positive percent differences
1	Indiana 2006, + 0.2%	Maine 2010, − 94.7%	Arizona 2010, + 64.8%
2	Colorado 2009, − 0.6%	Kansas 2010, − 88.9%	New Hampshire 2011, + 47.8%
3	Rhode Island 2007, + 0.7%	Nebraska 2008, − 73.6%	Kentucky 2010, + 47.6%
4	Oklahoma 2006, − 0.7%	Nebraska 2009, − 73.1%	New Hampshire 2012, + 45.0%
5	Wisconsin 2012, − 0.7%	Nebraska 2006, − 72.0%	New Hampshire 2010, + 44.0%