Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	32	47
2012	Feb	14	20
2012	Mar	13	17
2012	Apr	23	40
2012	May	20	31
2012	Jun	12	15
2012	Jul	22	30
2012	Aug	14	25
2012	Sep	14	29
2012	Oct	15	25
2012	Nov	6	17
2012	Dec	7	8
2012	all	167	304