Point_ID	Code	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
6967	11107	1971					0.013	0.029	0.030	0.030	0.030	0.030	0.010		
6967	11107	1972						0.005	0.007	0.007	0.007				
6967	11107	1973						0.040	0.045	0.045	0.045	0.001			
6967	11107	1974						0.010	0.035	0.039	0.032				
6967	11107	1975				0.030			0.035	0.030	0.030