Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 7 16 2015 Feb 7 16 2015 Mar 6 11 2015 Apr 13 45 2015 May 10 10 2015 Jun 33 58 2015 Jul 29 39 2015 Aug 23 40 2015 Sep 26 76 2015 Oct 29 47 2015 Nov 29 36 2015 Dec 127 353 2015 all 239 747