Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	0	0
2012	Feb	0	0
2012	Mar	3	6
2012	Apr	23	27
2012	May	22	27
2012	Jun	26	30
2012	Jul	23	32
2012	Aug	22	55
2012	Sep	24	29
2012	Oct	25	31
2012	Nov	25	26
2012	Dec	26	36
2012	all	195	299