Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 17951 525775 2013 Feb 17521 370441 2013 Mar 20326 518028 2013 Apr 21571 634862 2013 May 22175 759922 2013 Jun 20648 576786 2013 Jul 20490 482551 2013 Aug 18068 688400 2013 Sep 24133 1082907 2013 Oct 31222 1040380 2013 Nov 29280 852980 2013 Dec 28272 806553 2013 all 179576 8339585