Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	98	170
2013	Feb	94	130
2013	Mar	147	289
2013	Apr	146	249
2013	May	192	318
2013	Jun	197	282
2013	Jul	111	167
2013	Aug	153	209
2013	Sep	141	185
2013	Oct	153	234
2013	Nov	169	225
2013	Dec	136	278
2013	all	1288	2736