Year | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 |
DC | 0.05 | 0.17 | 0.14 | 0.08 | 0.08 | 0.04 | 0.04 | 0.16 | 0.00 |
Year | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | [2005-2020] | |
DC | 0.20 | 0.21 | 0.28 | 0.41 | 0.40 | 0.25 | 0.41 | 0.18 |