Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	60	75
2012	Feb	39	68
2012	Mar	52	108
2012	Apr	80	134
2012	May	58	165
2012	Jun	81	115
2012	Jul	51	64
2012	Aug	51	72
2012	Sep	53	80
2012	Oct	95	125
2012	Nov	84	100
2012	Dec	58	78
2012	all	636	1184