Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	17	20
2014	May	34	40
2014	Jun	43	46
2014	Jul	35	45
2014	Aug	31	37
2014	Sep	28	33
2014	Oct	24	34
2014	Nov	9	17
2014	Dec	26	44
2014	all	223	316