- 2007 to 2007 1,261
- 2008 to 2008 1,269
- 2009 to 2009 1,277
- 2010 to 2010 1,386
- 2011 to 2011 1,461
- 2012 to 2012 1,726
- 2013 to 2013 1,670
- 2014 to 2014 1,762
- 2015 to 2015 1,851
- 2016 to 2016 1,996
- 2017 to 2017 1,967
- 2018 to 2018 1,990
- 2019 to 2019 2,017
- 2020 to 2020 2,160