| Subtotals |
| February 2007 |
4,864 |
| March 2007 |
877 |
| April 2007 |
981 |
| May 2007 |
800 |
| June 2007 |
1,162 |
| July 2007 |
1,019 |
| August 2007 |
1,137 |
| September 2007 |
1,055 |
| October 2007 |
1,133 |
| November 2007 |
1,160 |
| December 2007 |
1,258 |
| January 2008 |
1,438 |
| February 2008 |
1,325 |
| March 2008 |
1,605 |
| April 2008 |
1,432 |
| May 2008 |
1,421 |
| June 2008 |
1,464 |
| July 2008 |
1,637 |
| August 2008 |
1,611 |
| September 2008 |
1,498 |
| October 2008 |
1,620 |
| November 2008 |
1,592 |
| December 2008 |
1,686 |
| January 2009 |
1,861 |
| February 2009 |
1,289 |
| March 2009 |
2,261 |
| April 2009 |
1,982 |
| May 2009 |
1,943 |
| June 2009 |
2,084 |
| July 2009 |
2,162 |
| August 2009 |
2,067 |
| September 2009 |
2,130 |
| October 2009 |
2,060 |
| November 2009 |
2,103 |
| December 2009 |
1,814 |
| January 2010 |
2,683 |
| February 2010 |
2,077 |
| March 2010 |
1,506 |
| April 2010 |
3,149 |
| May 2010 |
2,710 |
| June 2010 |
1,819 |
| July 2010 |
2,808 |
| August 2010 |
2,245 |
| September 2010 |
2,443 |
| October 2010 |
4,916 |
| November 2010 |
2,753 |
| December 2010 |
2,567 |
| January 2011 |
2,875 |
| February 2011 |
2,525 |
| March 2011 |
2,649 |
| April 2011 |
2,583 |
| May 2011 |
2,548 |
| June 2011 |
2,729 |
| July 2011 |
2,664 |
| August 2011 |
3,001 |
| September 2011 |
3,212 |
| October 2011 |
2,734 |
| November 2011 |
2,924 |
| December 2011 |
2,798 |
| January 2012 |
3,118 |
| February 2012 |
2,872 |
| March 2012 |
2,989 |
| April 2012 |
3,131 |
| May 2012 |
3,045 |
| June 2012 |
3,007 |
| July 2012 |
3,141 |
| August 2012 |
3,443 |
| September 2012 |
2,922 |
| October 2012 |
2,996 |
| November 2012 |
3,151 |
| December 2012 |
3,307 |
| January 2013 |
3,501 |
| February 2013 |
3,037 |
| March 2013 |
3,236 |
| April 2013 |
3,444 |
| May 2013 |
3,279 |
| June 2013 |
3,343 |
| July 2013 |
3,209 |
| August 2013 |
3,389 |
| September 2013 |
3,018 |
| October 2013 |
3,461 |
| November 2013 |
3,213 |
| December 2013 |
3,269 |
| January 2014 |
3,608 |
| February 2014 |
3,328 |
| March 2014 |
3,604 |
| April 2014 |
3,404 |
| May 2014 |
3,565 |
| June 2014 |
3,284 |
| July 2014 |
3,489 |
| August 2014 |
3,537 |
| September 2014 |
3,539 |
| October 2014 |
3,575 |
| November 2014 |
3,609 |
| December 2014 |
3,673 |
| January 2015 |
3,963 |
| February 2015 |
3,834 |
| March 2015 |
4,264 |
| April 2015 |
4,267 |
| May 2015 |
4,337 |
| June 2015 |
4,439 |
| July 2015 |
4,677 |
| August 2015 |
4,715 |
| September 2015 |
4,444 |
| October 2015 |
5,106 |
| November 2015 |
4,372 |
| December 2015 |
4,753 |
| January 2016 |
5,337 |
| February 2016 |
4,833 |
| March 2016 |
5,149 |
| April 2016 |
4,982 |
| May 2016 |
5,165 |
| June 2016 |
4,567 |
| July 2016 |
4,662 |
| August 2016 |
5,233 |
| September 2016 |
5,056 |
| October 2016 |
5,065 |
| November 2016 |
5,406 |
| December 2016 |
5,829 |
| January 2017 |
6,350 |
| February 2017 |
5,664 |
| March 2017 |
6,136 |
| April 2017 |
6,137 |
| May 2017 |
6,652 |
| June 2017 |
6,548 |
| July 2017 |
6,886 |
| August 2017 |
5,756 |
| Undated articles |
4 |
|
