Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	0	0
2013	Feb	0	0
2013	Mar	0	0
2013	Apr	123	194
2013	May	206	328
2013	Jun	236	363
2013	Jul	160	235
2013	Aug	195	281
2013	Sep	166	221
2013	Oct	224	351
2013	Nov	248	375
2013	Dec	218	393
2013	all	1332	2741