"GRDC-Code" "Month" "MinQ" "MaxQ" "MeanQ" 2998510 "01" 127.000000 553.770020 259.988007 2998510 "02" 52.000000 486.649994 191.727997 2998510 "03" 42.000000 482.609985 190.669006 2998510 "04" 29.000000 405.130005 162.671005 2998510 "05" 141.000000 4402.299805 1739.255005 2998510 "06" 7159.000000 25372.000000 13996.647461 2998510 "07" 3216.399902 17577.000000 7527.134766 2998510 "08" 2020.300049 11829.000000 6011.775879 2998510 "09" 2260.000000 10270.000000 4804.700195 2998510 "10" 926.000000 3177.000000 1646.112061 2998510 "11" 284.000000 681.200012 436.037994 2998510 "12" 198.000000 526.479980 340.691010