Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 3067 4955 2011 Feb 2883 4597 2011 Mar 3108 5551 2011 Apr 2793 4847 2011 May 2708 7478 2011 Jun 2708 4687 2011 Jul 2436 4392 2011 Aug 2373 4199 2011 Sep 2958 4776 2011 Oct 2596 4232 2011 Nov 2328 3850 2011 Dec 1442 2012 2011 all 24486 55576