Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 24 39 2015 Feb 26 31 2015 Mar 31 57 2015 Apr 17 33 2015 May 16 22 2015 Jun 10 13 2015 Jul 25 30 2015 Aug 14 25 2015 Sep 9 21 2015 Oct 20 32 2015 Nov 32 50 2015 Dec 23 56 2015 all 197 409