Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 20 33 2015 Feb 26 32 2015 Mar 28 42 2015 Apr 13 20 2015 May 13 19 2015 Jun 11 14 2015 Jul 15 17 2015 Aug 15 24 2015 Sep 19 39 2015 Oct 22 40 2015 Nov 25 32 2015 Dec 36 93 2015 all 198 405