Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	41	47
2014	Feb	39	46
2014	Mar	61	72
2014	Apr	45	67
2014	May	54	64
2014	Jun	55	70
2014	Jul	72	103
2014	Aug	41	54
2014	Sep	37	47
2014	Oct	32	39
2014	Nov	15	29
2014	Dec	15	19
2014	all	445	657