Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 30 46 2013 Feb 20 31 2013 Mar 27 33 2013 Apr 22 25 2013 May 26 32 2013 Jun 25 37 2013 Jul 32 45 2013 Aug 56 83 2013 Sep 34 39 2013 Oct 40 50 2013 Nov 51 59 2013 Dec 57 66 2013 all 341 546