"GRDC-Code" "Month" "MinQ" "MaxQ" "MeanQ" 3630215 "01" 0.817000 84.099998 25.959999 3630215 "02" 3.360000 429.000000 77.800003 3630215 "03" 5.310000 536.000000 166.686005 3630215 "04" 11.600000 679.000000 260.009003 3630215 "05" 18.500000 839.000000 374.100006 3630215 "06" 7.710000 742.000000 273.822998 3630215 "07" 2.690000 477.000000 166.889999 3630215 "08" 2.070000 321.000000 87.934998 3630215 "09" 1.230000 203.000000 51.310001 3630215 "10" 1.350000 182.000000 33.618000 3630215 "11" 0.324000 119.000000 18.125999 3630215 "12" 0.069000 83.199997 17.009001