TABLE 2  Significant Changes in Predicted Accident Rates Attributed to the Speed-Limit Increases on Urban Interstates,,,,,,, State,"Change, percent",1995 crashes,1996 crashes,1997 crashes,1998 crashes,, Alabama,37.8,32,49,66,49,, Missouri,35.0,56,85,82,94,, Nevada,31.2,14,23,15,14,, Ohio,40.8,60,64,64,78,, Oklahoma,39.5,36,47,46,31,, Washington,32.1,24,33,34,40,, U.S. totals,,"1,919","2,054","1,998","2,026",, Percent change,,,7.03,–2.72,1.40,,