Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 45 179 2011 Feb 35 268 2011 Mar 37 308 2011 Apr 46 228 2011 May 33 277 2011 Jun 39 270 2011 Jul 47 312 2011 Aug 43 95 2011 Sep 36 60 2011 Oct 36 145 2011 Nov 46 78 2011 Dec 35 63 2011 all 363 2283