"GRDC-Code" "Month" "MinQ" "MaxQ" "MeanQ" 2906500 "01" 13.000000 69.000000 29.299999 2906500 "02" 7.000000 37.000000 16.549999 2906500 "03" 7.000000 26.000000 12.650000 2906500 "04" 52.000000 396.000000 194.949997 2906500 "05" 150.000000 2430.000000 1333.199951 2906500 "06" 588.000000 2790.000000 1167.699951 2906500 "07" 509.000000 5360.000000 1444.250000 2906500 "08" 316.000000 4270.000000 1544.099976 2906500 "09" 367.000000 2720.000000 1397.300049 2906500 "10" 239.000000 914.000000 540.599976 2906500 "11" 55.000000 191.000000 116.550003 2906500 "12" 26.000000 135.000000 60.950001