Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	39	47
2014	Feb	37	44
2014	Mar	55	64
2014	Apr	35	37
2014	May	62	70
2014	Jun	46	53
2014	Jul	67	89
2014	Aug	30	36
2014	Sep	34	45
2014	Oct	31	42
2014	Nov	20	31
2014	Dec	22	29
2014	all	423	587