Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 631 1005 2015 Feb 550 923 2015 Mar 734 1302 2015 Apr 919 2144 2015 May 792 1643 2015 Jun 714 1225 2015 Jul 723 1409 2015 Aug 606 6385 2015 Sep 620 999 2015 Oct 861 1436 2015 Nov 844 3117 2015 Dec 734 2698 2015 all 6572 24286