"RowNames","age","car_age","type","cost","number"
"1","17-20","0-3","A",289.00,8.00
"2","17-20","4-7","A",282.00,8.00
"3","17-20","8-9","A",133.00,4.00
"4","17-20","10+","A",160.00,1.00
"5","17-20","0-3","B",372.00,10.00
"6","17-20","4-7","B",249.00,28.00
"7","17-20","8-9","B",288.00,1.00
"8","17-20","10+","B",11.00,1.00
"9","17-20","0-3","C",189.00,9.00
"10","17-20","4-7","C",288.00,13.00
"11","17-20","8-9","C",179.00,1.00
"12","17-20","10+","C",NA,0.00
"13","17-20","0-3","D",763.00,3.00
"14","17-20","4-7","D",850.00,2.00
"15","17-20","8-9","D",NA,0.00
"16","17-20","10+","D",NA,0.00
"17","21-24","0-3","A",302.00,18.00
"18","21-24","4-7","A",194.00,31.00
"19","21-24","8-9","A",135.00,10.00
"20","21-24","10+","A",166.00,4.00
"21","21-24","0-3","B",420.00,59.00
"22","21-24","4-7","B",243.00,96.00
"23","21-24","8-9","B",196.00,13.00
"24","21-24","10+","B",135.00,3.00
"25","21-24","0-3","C",268.00,44.00
"26","21-24","4-7","C",343.00,39.00
"27","21-24","8-9","C",293.00,7.00
"28","21-24","10+","C",104.00,2.00
"29","21-24","0-3","D",407.00,24.00
"30","21-24","4-7","D",320.00,18.00
"31","21-24","8-9","D",205.00,2.00
"32","21-24","10+","D",NA,0.00
"33","25-29","0-3","A",268.00,56.00
"34","25-29","4-7","A",285.00,55.00
"35","25-29","8-9","A",181.00,17.00
"36","25-29","10+","A",110.00,12.00
"37","25-29","0-3","B",275.00,125.00
"38","25-29","4-7","B",243.00,172.00
"39","25-29","8-9","B",179.00,36.00
"40","25-29","10+","B",264.00,10.00
"41","25-29","0-3","C",334.00,163.00
"42","25-29","4-7","C",274.00,129.00
"43","25-29","8-9","C",208.00,18.00
"44","25-29","10+","C",150.00,8.00
"45","25-29","0-3","D",383.00,72.00
"46","25-29","4-7","D",305.00,50.00
"47","25-29","8-9","D",116.00,6.00
"48","25-29","10+","D",636.00,1.00
"49","30-34","0-3","A",236.00,43.00
"50","30-34","4-7","A",270.00,53.00
"51","30-34","8-9","A",160.00,15.00
"52","30-34","10+","A",110.00,12.00
"53","30-34","0-3","B",259.00,179.00
"54","30-34","4-7","B",226.00,211.00
"55","30-34","8-9","B",161.00,39.00
"56","30-34","10+","B",107.00,19.00
"57","30-34","0-3","C",340.00,197.00
"58","30-34","4-7","C",260.00,125.00
"59","30-34","8-9","C",189.00,30.00
"60","30-34","10+","C",104.00,9.00
"61","30-34","0-3","D",400.00,104.00
"62","30-34","4-7","D",349.00,55.00
"63","30-34","8-9","D",147.00,8.00
"64","30-34","10+","D",65.00,2.00
"65","35-39","0-3","A",207.00,43.00
"66","35-39","4-7","A",129.00,73.00
"67","35-39","8-9","A",157.00,21.00
"68","35-39","10+","A",113.00,14.00
"69","35-39","0-3","B",208.00,191.00
"70","35-39","4-7","B",214.00,219.00
"71","35-39","8-9","B",149.00,46.00
"72","35-39","10+","B",137.00,23.00
"73","35-39","0-3","C",251.00,210.00
"74","35-39","4-7","C",232.00,131.00
"75","35-39","8-9","C",204.00,32.00
"76","35-39","10+","C",141.00,8.00
"77","35-39","0-3","D",233.00,119.00
"78","35-39","4-7","D",325.00,43.00
"79","35-39","8-9","D",207.00,4.00
"80","35-39","10+","D",NA,0.00
"81","40-49","0-3","A",254.00,90.00
"82","40-49","4-7","A",213.00,98.00
"83","40-49","8-9","A",149.00,35.00
"84","40-49","10+","A",98.00,22.00
"85","40-49","0-3","B",218.00,380.00
"86","40-49","4-7","B",209.00,434.00
"87","40-49","8-9","B",172.00,97.00
"88","40-49","10+","B",110.00,59.00
"89","40-49","0-3","C",239.00,401.00
"90","40-49","4-7","C",250.00,253.00
"91","40-49","8-9","C",174.00,50.00
"92","40-49","10+","C",129.00,15.00
"93","40-49","0-3","D",387.00,199.00
"94","40-49","4-7","D",299.00,88.00
"95","40-49","8-9","D",325.00,8.00
"96","40-49","10+","D",137.00,9.00
"97","50-59","0-3","A",251.00,69.00
"98","50-59","4-7","A",227.00,120.00
"99","50-59","8-9","A",472.00,42.00
"100","50-59","10+","A",98.00,35.00
"101","50-59","0-3","B",196.00,366.00
"102","50-59","4-7","B",229.00,353.00
"103","50-59","8-9","B",764.00,95.00
"104","50-59","10+","B",132.00,45.00
"105","50-59","0-3","C",268.00,310.00
"106","50-59","4-7","C",250.00,148.00
"107","50-59","8-9","C",175.00,33.00
"108","50-59","10+","C",152.00,13.00
"109","50-59","0-3","D",391.00,105.00
"110","50-59","4-7","D",228.00,46.00
"111","50-59","8-9","D",346.00,10.00
"112","50-59","10+","D",167.00,1.00
"113","60+","0-3","A",264.00,64.00
"114","60+","4-7","A",198.00,100.00
"115","60+","8-9","A",167.00,43.00
"116","60+","10+","A",114.00,53.00
"117","60+","0-3","B",224.00,228.00
"118","60+","4-7","B",193.00,233.00
"119","60+","8-9","B",178.00,73.00
"120","60+","10+","B",101.00,44.00
"121","60+","0-3","C",269.00,183.00
"122","60+","4-7","C",258.00,103.00
"123","60+","8-9","C",227.00,20.00
"124","60+","10+","C",119.00,6.00
"125","60+","0-3","D",385.00,62.00
"126","60+","4-7","D",324.00,22.00
"127","60+","8-9","D",192.00,6.00
"128","60+","10+","D",123.00,6.00
