Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	51	60
2014	Feb	42	44
2014	Mar	62	73
2014	Apr	32	33
2014	May	51	61
2014	Jun	55	70
2014	Jul	57	79
2014	Aug	44	49
2014	Sep	49	65
2014	Oct	40	52
2014	Nov	20	30
2014	Dec	29	40
2014	all	465	656