Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	37	40
2014	Feb	32	36
2014	Mar	46	52
2014	Apr	35	41
2014	May	28	34
2014	Jun	17	19
2014	Jul	40	54
2014	Aug	26	31
2014	Sep	25	29
2014	Oct	27	38
2014	Nov	16	24
2014	Dec	19	21
2014	all	305	419