Date Num Percentage 2006-03 - - 2006-04 - - 2006-05 - - 2006-06 - - 2006-07 - - 2006-08 - - 2006-09 - - 2006-10 - - 2006-11 - - 2006-12 - - 2007-01 - - 2007-02 - - 2007-03 - - 2007-04 - - 2007-05 - - 2007-06 - - 2007-07 - - 2007-08 - - 2007-09 - - 2007-10 - - 2007-11 - - 2007-12 - - 2008-01 - - 2008-02 - - 2008-03 1 0.001156 2008-04 1 0.000964 2008-05 1 0.000757 2008-06 1 0.000620 2008-07 1 0.000534 2008-08 1 0.000445 2008-09 1 0.000391 2008-10 1 0.000337 2008-11 1 0.000294 2008-12 1 0.000250 2009-01 1 0.000217 2009-02 1 0.000174 2009-03 1 0.000128 2009-04 1 0.000079 2009-05 4 0.000200 2009-06 4 0.000153 2009-07 9 0.000266 2009-08 26 0.000623 2009-09 79 0.001612 2009-10 192 0.003421 2009-11 206 0.003268 2009-12 213 0.003067 2010-01 229 0.003020 2010-02 306 0.003624 2010-03 362 0.003932 2010-04 448 0.004427 2010-05 638 0.005749 2010-06 759 0.006225 2010-07 841 0.006347 2010-08 892 0.006202 2010-09 951 0.006127 2010-10 1013 0.006083 #2010-11 1063 0.005985 #2010-12 1066 0.005684 2011-01 1070 0.005418 2011-02 1212 0.005777 2011-03 1411 0.006335 2011-04 1703 0.007151 2011-05 2045 0.008097 2011-06 2359 0.008747 2011-07 2836 0.009890 2011-08 3158 0.010379 2011-09 3502 0.010883 2011-10 3993 0.011807 2011-11 4440 0.012470 2011-12 5047 0.013460 2012-01 5572 0.014077 2012-02 6305 0.015031 2012-03 7461 0.016827 2012-04 9360 0.019913 2012-05 10397 0.021097 2012-06 11877 0.023028 2012-07 13332 0.024765 2012-08 14970 0.026620 2012-09 17481 0.029741 2012-10 19102 0.031176 2012-11 20577 0.032292 2012-12 22302 0.033654 2013-01 25209 0.036588 2013-02 29070 0.040368 2013-03 33624 0.044824 2013-04 38073 0.048610 2013-05 41478 0.051018 2013-06 44156 0.052455 2013-07 47330 0.054322 2013-08 52252 0.057831 2013-09 56576 0.060425 2013-10 61891 0.063911 2013-11 62337 0.064051 2013-12 62621 0.064268