Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	29	33
2012	Feb	31	38
2012	Mar	14	15
2012	Apr	33	42
2012	May	20	23
2012	Jun	29	43
2012	Jul	24	31
2012	Aug	22	41
2012	Sep	19	26
2012	Oct	29	36
2012	Nov	35	39
2012	Dec	25	42
2012	all	266	409