Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	17	21
2012	Feb	17	32
2012	Mar	7	7
2012	Apr	22	26
2012	May	9	9
2012	Jun	18	24
2012	Jul	13	19
2012	Aug	28	42
2012	Sep	15	19
2012	Oct	16	19
2012	Nov	25	26
2012	Dec	25	46
2012	all	185	290