Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	39	45
2014	Feb	47	53
2014	Mar	57	66
2014	Apr	58	71
2014	May	51	59
2014	Jun	47	62
2014	Jul	65	95
2014	Aug	42	51
2014	Sep	53	67
2014	Oct	38	54
2014	Nov	29	44
2014	Dec	37	91
2014	all	511	758