| 时间 | 文献数 | 总参考数 | 总被引数 | 总下载数 | 篇均参考数 | 篇均被引数 | 篇均下载数 | 下载被引比 |
| 2001 | 1 | 0 | 41 | 820 | 0 | 41 | 820 | 0.05 |
| 2007 | 2 | 4 | 4 | 226 | 2 | 2 | 113 | 0.02 |
| 2009 | 8 | 9 | 64 | 1633 | 1.12 | 8 | 204.12 | 0.04 |
| 2010 | 18 | 64 | 302 | 8041 | 3.56 | 16.78 | 446.72 | 0.04 |
| 2011 | 38 | 510 | 451 | 11,849 | 13.42 | 11.87 | 311.82 | 0.04 |
| 2012 | 77 | 1022 | 663 | 27,419 | 13.27 | 8.61 | 356.09 | 0.02 |
| 2013 | 94 | 2315 | 1175 | 50,875 | 24.63 | 12.5 | 541.22 | 0.02 |
| 2014 | 116 | 3033 | 1215 | 50,617 | 26.15 | 10.47 | 436.35 | 0.02 |
| 2015 | 97 | 2159 | 965 | 35,578 | 22.26 | 9.95 | 366.78 | 0.03 |
| 2016 | 131 | 2842 | 1009 | 37,918 | 21.69 | 7.7 | 289.45 | 0.03 |
| 2017 | 134 | 3662 | 573 | 29,759 | 27.33 | 4.28 | 222.08 | 0.02 |
| 2018 | 134 | 3959 | 568 | 31,721 | 29.54 | 4.24 | 236.72 | 0.02 |
| 2019 | 98 | 2818 | 226 | 22,005 | 28.76 | 2.31 | 224.54 | 0.01 |
| 2020 | 89 | 2742 | 59 | 12,678 | 30.81 | 0.66 | 142.45 | 0 |
| 2021 | 21 | 326 | 8 | 3231 | 15.52 | 0.38 | 153.86 | 0 |