Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	49	54
2014	Feb	34	41
2014	Mar	61	77
2014	Apr	44	51
2014	May	49	64
2014	Jun	48	62
2014	Jul	66	99
2014	Aug	38	46
2014	Sep	41	61
2014	Oct	31	45
2014	Nov	21	30
2014	Dec	25	33
2014	all	423	663