characteristic,twoThousand,twoThousandOne,twoThousandTwo,twoThousandThree,twoThousandFour,twoThousandFive,twoThousandSix,twoThousandSeven,twoThousandEight,twoThousandNine,twoThousandTen,twoThousandEleven,twoThousandTwelve,twoThousandThirteen
"White males",7.12,8.33,7.89,7.56,7.68,8.60,7.80,8.42,9.66,9.91,9.71,9.86,9.63,11.34
"Black males",3.60,3.83,3.08,3.08,3.70,3.24,3.84,2.94,3.16,3.95,3.77,4.38,3.67,4.31
"Hispanic males",1.47,2.02,2.52,2.63,2.18,2.31,2.33,3.11,3.22,3.49,3.19,3.28,3.72,3.07
"Asian males",13.35,16.80,16.14,13.44,16.84,11.52,16.35,18.28,14.32,16.36,16.89,15.04,17.74,20.01
"White females",11.28,12.04,11.72,12.31,12.90,12.52,12.72,12.52,13.44,13.69,12.50,14.05,13.75,14.59
"Black females",5.09,6.10,5.25,6.16,6.15,5.92,5.62,6.42,6.78,7.49,6.55,5.76,6.88,5.66
"Hispanic females",2.81,3.36,2.53,3.12,2.66,3.74,3.63,3.34,4.15,6.16,5.23,5.11,6.38,5.16
"Asian females",18.22,22.43,18.35,19.45,20.90,16.12,18.06,20.39,24.60,22.03,21.44,19.77,22.06,21.23