(단위 : 개)
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 |
---|---|---|---|---|---|---|---|---|
169 | 328 | 446 | 757 | 1,540 | 2,642 | 4,639 | 5,105 | 6,005 |
(단위 : 개)
2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 |
---|---|---|---|---|---|---|---|---|---|
6,531 | 15,806 | 28,372 | 32,583 | 33,816 | 42,989 | 54,310 | 65,680 | 68,966 | 76,629 |