Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	38	45
2014	Feb	35	39
2014	Mar	48	52
2014	Apr	34	44
2014	May	32	40
2014	Jun	45	52
2014	Jul	58	85
2014	Aug	32	34
2014	Sep	42	61
2014	Oct	29	37
2014	Nov	17	23
2014	Dec	25	31
2014	all	375	543