"x"
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"2" 0
"3" 0
"4" 0
"5" 0
"6" 0
"7" 0
"8" 0.00641025641025641
"9" 0.00512820512820513
"10" 0.0243589743589744
"11" 0.0397435897435897
"12" 0.0448717948717949
"13" 0.116666666666667
"14" 0.16025641025641
"15" 0.170512820512821
"16" 0.0846153846153846
"17" 0.123076923076923
"18" 0.0717948717948718
"19" 0.0461538461538462
"20" 0.0538461538461538
"21" 0.0153846153846154
"22" 0.0115384615384615
"23" 0.00384615384615385
"24" 0
"25" 0
"26" 0
"27" 0
"28" 0
"29" 0
"30" 0
