Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	47	56
2014	Feb	42	44
2014	Mar	48	58
2014	Apr	48	51
2014	May	67	74
2014	Jun	46	61
2014	Jul	66	100
2014	Aug	33	41
2014	Sep	52	67
2014	Oct	26	40
2014	Nov	17	30
2014	Dec	24	35
2014	all	451	657