年份 | 特征指标 | |||||
NP (个) | LPI (%) | CONTAG (%) | AI (%) | SHDI | SHEI | |
1988 | 1473 | 97.89 | 96.55 | 99.81 | 0.122 | 0.063 |
1995 | 1359 | 90.94 | 96.65 | 99.82 | 0.128 | 0.061 |
2002 | 1506 | 97.85 | 96.65 | 99.82 | 0.128 | 0.061 |
2009 | 1702 | 97.92 | 96.68 | 99.79 | 0.125 | 0.060 |
2016 | 1619 | 97.83 | 96.59 | 99.79 | 0.129 | 0.062 |
2020 | 1735 | 89.98 | 95.27 | 99.76 | 0.180 | 0.087 |