Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	43	53
2014	Feb	32	33
2014	Mar	53	62
2014	Apr	31	41
2014	May	38	44
2014	Jun	48	64
2014	Jul	64	96
2014	Aug	40	50
2014	Sep	27	33
2014	Oct	26	37
2014	Nov	21	27
2014	Dec	24	31
2014	all	396	571