"GRDC-Code"	"Month"	"MinQ"	"MaxQ"	"MeanQ"
4207900	"01"	516.000000	1860.000000	938.943970
4207900	"02"	497.000000	1620.000000	873.763977
4207900	"03"	482.000000	1830.000000	836.288025
4207900	"04"	676.000000	3380.000000	1672.136963
4207900	"05"	2690.000000	8170.000000	4877.396973
4207900	"06"	4390.000000	10800.000000	7031.411133
4207900	"07"	3650.000000	9600.000000	5627.752930
4207900	"08"	2380.000000	6440.000000	3606.177979
4207900	"09"	1550.000000	4460.000000	2447.095947
4207900	"10"	1030.000000	3460.000000	1998.465942
4207900	"11"	727.000000	2830.000000	1575.822021
4207900	"12"	540.000000	2420.000000	1131.479004