Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 24 39 2015 Feb 24 33 2015 Mar 30 57 2015 Apr 17 27 2015 May 15 18 2015 Jun 9 14 2015 Jul 20 25 2015 Aug 17 30 2015 Sep 11 23 2015 Oct 16 22 2015 Nov 29 41 2015 Dec 27 62 2015 all 197 391