Point_ID	Code	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
721	07DB003	1975									14.100	7.380	2.500	0.072	
721	07DB003	1976	0.030	0.110	0.217	16.100	7.260	4.350	3.600	2.450	2.210	1.980	0.743	0.253	3.275
721	07DB003	1977	0.180	0.131	0.158	3.140	4.700	5.020	7.770	2.250	0.953	1.900	0.410	0.187	2.233
721	07DB003	1978	0.090	0.063	0.046	2.280	15.500	7.230	1.970	1.460	23.100	14.800	1.960	0.617	5.760
721	07DB003	1979	0.267	0.195	0.230