Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 17 24 2015 Feb 24 32 2015 Mar 25 37 2015 Apr 14 19 2015 May 17 22 2015 Jun 11 13 2015 Jul 19 22 2015 Aug 14 29 2015 Sep 9 15 2015 Oct 13 22 2015 Nov 22 33 2015 Dec 31 76 2015 all 187 344