"GRDC-Code"	"Month"	"MinQ"	"MaxQ"	"MeanQ"
2181850	"01"	272.000000	1450.000000	633.750000
2181850	"02"	370.000000	2560.000000	919.916992
2181850	"03"	311.000000	5680.000000	1778.750000
2181850	"04"	817.000000	6250.000000	3256.416992
2181850	"05"	1660.000000	6820.000000	3619.166992
2181850	"06"	1480.000000	5250.000000	3570.000000
2181850	"07"	867.000000	3550.000000	1700.250000
2181850	"08"	714.000000	2090.000000	1224.000000
2181850	"09"	432.000000	2340.000000	1101.000000
2181850	"10"	445.000000	2170.000000	920.916992
2181850	"11"	317.000000	1690.000000	773.666992
2181850	"12"	263.000000	1290.000000	543.166992