Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	14	17
2014	May	33	40
2014	Jun	39	45
2014	Jul	43	50
2014	Aug	28	37
2014	Sep	22	29
2014	Oct	23	34
2014	Nov	19	21
2014	Dec	24	45
2014	all	222	318