Year | Chibas | Ahagar | Mara | Assir | Australia Mt. |
2000 | 0.179708 | 0.336952 | 2.205478 | 0.810443 | 3.154588 |
2001 | 0.181315 | 0.1457 | 0.490522 | 0.473069 | 2.806407 |
2002 | 0.176421 | 0.378045 | 0.987843 | 1.037783 | 1.052402 |
2003 | 0.176487 | 0.14182 | 1.03569 | 0.534522 | 4.942527 |
2004 | 0.179702 | 0.096269 | 1.04364 | 0.927822 | 1.144285 |
2005 | 0.186474 | 0.199793 | 0.984368 | 0.981555 | 2.45153 |
2006 | 0.179713 | 0.19255 | 0.738897 | 0.75691 | 2.108293 |
2007 | 0.177944 | 0.714955 | 2.048195 | 0.414039 | 2.794747 |
2008 | 0.17968 | 0.096257 | 0.985197 | 0.727074 | 1.237179 |
2009 | 0.176432 | 0.70888 | 0.863813 | 0.537292 | 1.482758 |
2010 | 0.179669 | 0.481255 | 0.518288 | 0.929021 | 1.748177 |
2011 | 0.17897 | 0.383507 | 1.214286 | 0.811844 | 1.403203 |
2012 | 0.179634 | 0.433047 | 1.386818 | 0.3286 | 0.858214 |
2013 | 0.181292 | 0.485603 | 0.692231 | 0.694666 | 2.108293 |
2014 | 0.178013 | 0.47682 | 0.423361 | 0.579889 | 1.256505 |
2015 | 0.181298 | 0.388495 | 0.737653 | 0.472251 | 3.832301 |
mean | 0.179515 | 0.354623 | 0.994415 | 0.651233 | 1.97043 |