"GRDC-Code" "Month" "MinQ" "MaxQ" "MeanQ" 1531700 "01" 20.000000 1025.000000 267.536987 1531700 "02" 9.000000 1373.000000 308.700012 1531700 "03" 9.000000 1411.000000 278.390015 1531700 "04" 11.000000 1574.000000 309.786011 1531700 "05" 20.000000 1145.000000 278.976990 1531700 "06" 25.000000 1388.000000 404.761993 1531700 "07" 25.000000 2550.000000 750.302002 1531700 "08" 33.000000 5720.000000 1508.930054 1531700 "09" 58.000000 12490.000000 3743.372070 1531700 "10" 68.000000 10590.000000 3832.650879 1531700 "11" 95.000000 5833.000000 1118.535034 1531700 "12" 57.000000 5427.000000 465.790985