Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	35	42
2014	Feb	33	38
2014	Mar	43	55
2014	Apr	43	46
2014	May	45	56
2014	Jun	45	49
2014	Jul	58	80
2014	Aug	34	47
2014	Sep	41	54
2014	Oct	40	53
2014	Nov	20	29
2014	Dec	24	37
2014	all	400	586