Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	54	79
2012	Feb	55	68
2012	Mar	38	45
2012	Apr	82	100
2012	May	66	75
2012	Jun	70	96
2012	Jul	50	60
2012	Aug	54	86
2012	Sep	58	79
2012	Oct	69	72
2012	Nov	81	98
2012	Dec	62	90
2012	all	676	948