Point_ID	Code	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
6913	10576	1977					1.150	0.930	1.050	0.850	0.760	0.780	0.700	0.430	
6913	10576	1978	0.220	0.320	0.470	2.760	0.860	1.030	0.750	0.740	0.760	0.730	0.470	0.280	0.782
6913	10576	1979					1.100	0.700	0.750	0.650	0.620				
6913	10576	1980	1.520	1.330	0.980	6.990	1.530	1.250	1.250	1.300	1.350	1.260			
6913	10576	1981	0.380	0.340			0.810	0.720	0.570	0.600	0.640	0.630	0.450	0.360	
6913	10576	1982	0.210	0.210	0.180	3.770	0.830	0.690	0.730	0.660	0.720	0.660	0.640	0.590	0.824
6913	10576	1983	0.390	0.200	0.460	1.090	0.740	0.670	0.640	0.600	0.650	0.680	0.510	0.350	0.582
6913	10576	1984	0.270	0.240	0.210	5.010	1.310	0.790	0.680	0.640	0.670	0.840	0.340	0.230	0.936
6913	10576	1985	0.330	0.360	0.510	9.110	2.260	1.110	0.980	1.230	1.330	1.240	0.670	0.310	1.620
6913	10576	1986	0.250	0.330	0.470	2.790	1.460	0.620	0.330	0.770	1.220	0.570	0.440	0.460	0.809
6913	10576	1987	0.340	0.320	0.260	5.900	1.570	1.160	1.410	1.390	1.450	1.680	0.570	0.260	1.359