Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 2974 5033 2013 Feb 3629 6005 2013 Mar 3589 5870 2013 Apr 3753 6367 2013 May 3907 6616 2013 Jun 4229 7242 2013 Jul 4330 7266 2013 Aug 3292 5545 2013 Sep 3311 5649 2013 Oct 4261 7528 2013 Nov 3904 6873 2013 Dec 3580 6065 2013 all 33039 76059