| | | | | | | | | | | | | | | | | | | | | | | | 2012 53.10% | 2023 66.16% | | | 5 | | 300 | | 300 | 500 | 500 | | | | | | | | | | | | | 300 | | | ； 300 500 | | | ； | 500 | | | | | | | | | | | | | | | | | | | | | | | 5 | | | | 70% | | | |