Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	0	0
2012	Feb	0	0
2012	Mar	5	7
2012	Apr	123	201
2012	May	93	166
2012	Jun	97	156
2012	Jul	86	106
2012	Aug	119	184
2012	Sep	127	178
2012	Oct	147	214
2012	Nov	160	197
2012	Dec	120	186
2012	all	823	1595