Year In ZoneOut of Zone
2007 540 540
2008 1471 1543
2009 1715 1727
2010 1541 1874
2011 1689 1935
2012 1369 1752
2013 1352 1704
2014 1177 1348
2015 348 516
2016 644 727
2017 618 684
2018 616 864
2019 242 310