89.1	90.3	92.8	95.3
84.5	87.76	89.51	92.99							(単位:％)
84.02	90.15	85.49	90.42	平成７	平成８	平成９	平成１０	平成１１	平成１２	平成１３
76.99	87.16	86.34	92.96	84.5	84.02	76.99	76.25	76.37	69.57	72.32
76.25	85.45	81.7	90.91	26.09	31.51	26.3	21.09	24.77	17.75	20.18
76.37	85.04	82.76	89.11	58.4	52.51	50.69	55.15	51.6	51.82	52.13
69.57	82.43	80.75	87.76	87.76	90.15	87.16	85.45	85.04	82.43	81.45
72.32	81.45	72.18	86.75	35.59	35.61	37.44	37.63	36.27	34.81	32.07