Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 307 1807 2013 Feb 253 1805 2013 Mar 320 2051 2013 Apr 404 2099 2013 May 452 1943 2013 Jun 404 1516 2013 Jul 325 1329 2013 Aug 332 1324 2013 Sep 369 1443 2013 Oct 529 1851 2013 Nov 459 1907 2013 Dec 406 1949 2013 all 3526 21024