Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	45	51
2014	Feb	35	38
2014	Mar	35	43
2014	Apr	43	54
2014	May	42	49
2014	Jun	62	75
2014	Jul	64	92
2014	Aug	39	46
2014	Sep	44	54
2014	Oct	32	41
2014	Nov	31	48
2014	Dec	21	28
2014	all	436	619