Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	56	71
2012	Feb	34	51
2012	Mar	32	46
2012	Apr	58	72
2012	May	39	46
2012	Jun	55	71
2012	Jul	30	34
2012	Aug	30	50
2012	Sep	38	46
2012	Oct	26	41
2012	Nov	43	46
2012	Dec	40	66
2012	all	396	640