District
Year | Huicheng | Huiyang | Huidong | Boluo | Longmen | Dayawan | Zhongkai | Average | Range | CV (%) |
2008 | 5.22 | 4.82 | 4.33 | 5.72 | 6.74 | 5.71 | - | 5.16 | 2.41 | 12.84 |
2009 | 5.40 | 5.38 | 4.79 | 5.91 | 6.89 | 5.72 | - | 5.47 | 2.10 | 9.93 |
2010 | 5.81 | 5.19 | 4.72 | 6.09 | 6.99 | 5.75 | - | 5.58 | 2.27 | 11.49 |
2011 | 6.15 | 5.21 | 4.92 | 6.28 | 7.51 | 5.89 | 5.61 | 5.77 | 2.59 | 12.40 |
2012 | 6.46 | 5.65 | 5.44 | 6.94 | 8.02 | 6.10 | 5.62 | 6.22 | 2.58 | 11.79 |
2013 | 6.80 | 5.58 | 6.20 | 7.44 | 8.74 | 7.12 | 6.08 | 6.64 | 3.16 | 12.37 |
2014 | 7.01 | 5.44 | 6.89 | 7.78 | 9.27 | 7.61 | 6.45 | 6.93 | 3.83 | 13.81 |