Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	21	26
2014	May	36	39
2014	Jun	34	36
2014	Jul	46	56
2014	Aug	31	32
2014	Sep	24	28
2014	Oct	24	34
2014	Nov	14	18
2014	Dec	27	50
2014	all	227	319