Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	106	132
2012	Feb	113	149
2012	Mar	78	245
2012	Apr	185	311
2012	May	109	176
2012	Jun	129	197
2012	Jul	105	130
2012	Aug	110	180
2012	Sep	110	138
2012	Oct	141	199
2012	Nov	146	187
2012	Dec	115	158
2012	all	1185	2202