"durable" "age" "quant"
"1" 0 57.7 236
"2" 0.7 50.9 283
"3" 0 48.5 207
"4" 0 41.7 220
"5" 0 47.7 238
"6" 0 59.8 216
"7" 0 44.3 284
"8" 3.7 45.1 221
"9" 0 51.7 275
"10" 3 50 269
"11" 10.4 46.8 207
"12" 0 58 249
"13" 0 58.9 246
"14" 0 40 277
"15" 1.5 34.1 231
"16" 0 39.9 219
"17" 0 33.4 240
"18" 3.5 48.1 266
"19" 6.1 46.6 214
"20" 0 53.1 251
