Degree | 2005 | 2010 | 2015 |
low ecosystem risk area (0.022,0.033] | 58.91% | 29.82% | 44.92% |
lower ecosystem risk area (0.033,0.039] | 34.16% | 25.86% | 31.67% |
medium ecosystem risk area (0.039,0.045] | 4.77% | 26.80% | 13.60% |
higher ecosystem risk area (0.045,0.054] | 1.47% | 13.57% | 8.40% |
high ecosystem risk area (0.054,0.078] | 0.70% | 3.95% | 1.42% |