Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	40	48
2014	Feb	42	49
2014	Mar	62	73
2014	Apr	51	62
2014	May	53	67
2014	Jun	60	84
2014	Jul	61	80
2014	Aug	41	53
2014	Sep	28	35
2014	Oct	38	49
2014	Nov	20	24
2014	Dec	21	30
2014	all	458	654