"GRDC-Code" "Month" "MinQ" "MaxQ" "MeanQ" 1338050 "01" 532.000000 1100.000000 813.622009 1338050 "02" 333.000000 825.000000 578.648987 1338050 "03" 238.000000 1020.000000 517.080994 1338050 "04" 234.000000 1400.000000 633.750000 1338050 "05" 466.000000 1530.000000 912.666992 1338050 "06" 719.000000 2440.000000 1287.472046 1338050 "07" 1180.000000 3110.000000 1947.639038 1338050 "08" 1540.000000 4640.000000 2673.638916 1338050 "09" 2938.000000 6280.000000 4348.215820 1338050 "10" 3750.000000 6950.000000 5430.458984 1338050 "11" 1363.000000 4580.000000 3325.676025 1338050 "12" 750.000000 2210.000000 1347.649048