Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	40	54
2014	Feb	25	26
2014	Mar	45	57
2014	Apr	35	36
2014	May	41	46
2014	Jun	30	36
2014	Jul	45	59
2014	Aug	31	37
2014	Sep	64	72
2014	Oct	29	35
2014	Nov	16	24
2014	Dec	19	22
2014	all	379	504