Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	22	28
2012	Feb	26	42
2012	Mar	6	6
2012	Apr	25	30
2012	May	16	20
2012	Jun	23	32
2012	Jul	15	19
2012	Aug	23	42
2012	Sep	13	21
2012	Oct	21	24
2012	Nov	29	32
2012	Dec	22	38
2012	all	207	334