"GRDC-Code" "Month" "MinQ" "MaxQ" "MeanQ" 1338600 "01" 97.000000 261.000000 142.285995 1338600 "02" 51.000000 349.000000 184.238007 1338600 "03" 25.000000 409.000000 178.761993 1338600 "04" 30.000000 262.000000 130.380997 1338600 "05" 67.000000 288.000000 142.904999 1338600 "06" 77.000000 439.000000 220.429001 1338600 "07" 114.000000 863.000000 465.381012 1338600 "08" 186.000000 1304.000000 738.619019 1338600 "09" 370.000000 1600.000000 1062.238037 1338600 "10" 355.000000 1390.000000 891.809998 1338600 "11" 48.000000 705.000000 345.700012 1338600 "12" 20.000000 266.000000 166.714005