Month Year | Jan. | Feb | Mar. | April | May | June | July | Aug. | Sep. | Oct. | Nov. | Dec. |
2006 | 0.026 | 0.005 | 0.01393 | 0.017 | 0.028 | 0.019 | 0.0023 | 0.0277 | 0.0307 | 0.008 | 0.001 | 0.0087 |
2007 | 0.031 | 0.019 | 0.024 | 0.017 | 0.012 | 0.016 | 0.0172 | 0.034 | 0.0202 | 0.003 | 0.002 | 0.0038 |
2008 | 0.002 | 0.048 | 0.00398 | 0.008 | 0.047 | 0.014 | 0.0099 | 0.0211 | 0.0239 | 0.039 | 0.005 | 0.0052 |
2009 | 0.007 | 0.028 | 0.02488 | 0.024 | 0.022 | 0.008 | 0.0158 | 0.0295 | 0.0276 | 0.01 | 0.004 | 0.0114 |
2010 | 0.01 | 0.002 | 0.04255 | 0.029 | 0.024 | 0.02 | 0.0025 | 0.0314 | 0.0376 | 0.014 | 0.019 | 0.0042 |
2011 | 0.01 | 0.003 | 0.03624 | 0.015 | 0.038 | 0.045 | 0.0126 | 0.0339 | 0.032 | 0.005 | 0.006 | 0.0076 |
2012 | 0.002 | 0.018 | 0.05673 | 0.015 | 0.033 | 0.006 | 0.0181 | 0.0296 | 0.0361 | 0.003 | 0.01 | 0.0044 |
2013 | 0.001 | 0 | 0.01323 | 0.021 | 0.032 | 0.007 | 0.0027 | 0.0207 | 0.0342 | 0.006 | 0.011 | 0.0022 |
2014 | 0.004 | 0.02 | 0.00132 | 0.015 | 0.037 | 0.019 | 0.0328 | 0.0412 | 0.0462 | 0.012 | 0.002 | 0.0048 |
2015 | 0.046 | 0.016 | 0.00905 | 0.029 | 0.038 | 0.014 | 0.0252 | 0.0406 | 0.0454 | 0.018 | 0.007 | 0.0406 |