Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	22	28
2012	Feb	24	39
2012	Mar	8	11
2012	Apr	25	30
2012	May	14	17
2012	Jun	21	28
2012	Jul	16	20
2012	Aug	25	42
2012	Sep	17	21
2012	Oct	21	23
2012	Nov	32	36
2012	Dec	20	35
2012	all	210	330