Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 3627 5377 2015 Feb 3601 5250 2015 Mar 5034 7174 2015 Apr 4694 6985 2015 May 4590 6655 2015 Jun 4022 6086 2015 Jul 4046 5960 2015 Aug 3296 4892 2015 Sep 3715 5548 2015 Oct 4716 7556 2015 Nov 4836 7491 2015 Dec 4117 6177 2015 all 38006 75151