Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	5	6
2014	Feb	2	2
2014	Mar	5	7
2014	Apr	21	24
2014	May	49	58
2014	Jun	41	44
2014	Jul	51	63
2014	Aug	32	39
2014	Sep	29	35
2014	Oct	22	35
2014	Nov	19	23
2014	Dec	23	82
2014	all	281	418