Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	84	115
2012	Feb	80	129
2012	Mar	77	149
2012	Apr	98	137
2012	May	99	144
2012	Jun	93	144
2012	Jul	76	101
2012	Aug	67	109
2012	Sep	65	142
2012	Oct	94	132
2012	Nov	106	268
2012	Dec	85	137
2012	all	822	1707