Point_ID	Code	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
8647	11400	1936	0.410	0.590	0.340	5.230	5.380	1.330	1.000	0.330	0.270	0.290	0.260	0.150	1.298
8647	11400	1937	0.190	0.170	0.190	2.410	18.600	5.550	1.380	0.710	0.480	0.340	0.320	0.170	2.542
8647	11400	1938	0.050	0.020	0.020	17.800	6.090	0.930	0.880	0.970	0.520	0.490	0.390	0.210	2.364
8647	11400	1939	0.040	0.021	0.021	9.800	4.890	1.280	0.610	0.440	0.290	0.350	0.350	0.190	1.523
8647	11400	1940	0.020	0.000	0.100	77.100	14.100	3.440	0.990