- 2007 to 2007 1,289
- 2008 to 2008 1,290
- 2009 to 2009 1,311
- 2010 to 2010 1,424
- 2011 to 2011 1,504
- 2012 to 2012 1,779
- 2013 to 2013 1,723
- 2014 to 2014 1,808
- 2015 to 2015 1,903
- 2016 to 2016 2,051
- 2017 to 2017 2,031
- 2018 to 2018 2,056
- 2019 to 2019 2,106
- 2020 to 2020 2,220