| | | | | | | | | 2 | 9 1510 4 2 4 806 | 5 | 5 9 704 2.8 | | | | | | | 40. | 3％ 20.94％ | 21.8％ | 14.8％ | | | | | | | | | | | | | | | 3 | | 19.1％ | 16.9％ 14.5％ | | | | | | | | | | | | | | | | | | | | | | | | | |