Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	27	32
2012	Feb	29	36
2012	Mar	13	14
2012	Apr	29	37
2012	May	17	22
2012	Jun	28	41
2012	Jul	19	25
2012	Aug	27	42
2012	Sep	22	30
2012	Oct	25	28
2012	Nov	29	32
2012	Dec	22	38
2012	all	253	377