Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	3	3
2014	Feb	5	5
2014	Mar	4	6
2014	Apr	26	30
2014	May	51	59
2014	Jun	40	41
2014	Jul	52	70
2014	Aug	31	36
2014	Sep	22	27
2014	Oct	24	36
2014	Nov	16	19
2014	Dec	29	91
2014	all	286	423