_id	Year	Houses_Inspected	Violations_found	Complaints_investigated	Violations_Corrected
1	1907_03_01/1907_12_31	15461	NULL	NULL	3659
2	1909_01_01/1909_12_31	51187	6258	172	8911
3	1910_01_01/1910_12_31	45362	8079	373	10524
4	1912_01_01/1912_12_31	52813	13324	431	17888
5	1913_01_01/1913_12_31	45844	14204	619	16811