Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 26 31 2011 Feb 26 35 2011 Mar 23 44 2011 Apr 33 39 2011 May 28 32 2011 Jun 35 41 2011 Jul 30 31 2011 Aug 26 33 2011 Sep 27 34 2011 Oct 24 40 2011 Nov 42 56 2011 Dec 27 36 2011 all 297 452