Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	46	55
2014	Feb	36	43
2014	Mar	52	58
2014	Apr	37	41
2014	May	47	51
2014	Jun	53	67
2014	Jul	61	87
2014	Aug	45	53
2014	Sep	38	51
2014	Oct	33	50
2014	Nov	17	28
2014	Dec	27	38
2014	all	415	622