| 日付 | 値 | 変更 , % |
|---|---|---|
| 2018 | 1,372,268 | 6.09% |
| 2017 | 1,293,529 | -2.80% |
| 2016 | 1,330,824 | 16.32% |
| 2015 | 1,144,133 | 4.80% |
| 2014 | 1,091,744 | 7.81% |
| 2013 | 1,012,633 | 35.15% |
| 2012 | 749,288 | 50.39% |
| 2011 | 498,242 | 32.45% |
| 2010 | 376,174 | -6.41% |
| 2009 | 401,925 | 27.67% |
| 2008 | 314,811 | 134.27% |
| 2007 | 134,381 |