Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	57	65
2014	Feb	53	62
2014	Mar	69	79
2014	Apr	103	121
2014	May	66	74
2014	Jun	62	80
2014	Jul	73	99
2014	Aug	41	48
2014	Sep	65	80
2014	Oct	51	70
2014	Nov	39	56
2014	Dec	27	37
2014	all	616	871