"GRDC-Code" "Month" "MinQ" "MaxQ" "MeanQ" 6212400 "01" 39.000000 803.000000 234.610001 6212400 "02" 61.000000 1077.000000 288.186005 6212400 "03" 58.000000 704.000000 264.678009 6212400 "04" 48.000000 595.000000 212.914993 6212400 "05" 20.000000 528.000000 159.779999 6212400 "06" 8.000000 363.000000 100.271004 6212400 "07" 7.000000 252.000000 48.287998 6212400 "08" 3.000000 86.000000 29.593000 6212400 "09" 8.000000 79.000000 36.915001 6212400 "10" 20.000000 200.000000 56.507999 6212400 "11" 17.000000 558.000000 107.643997 6212400 "12" 38.000000 693.000000 175.847000