Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	33	39
2014	Feb	41	42
2014	Mar	47	53
2014	Apr	46	54
2014	May	35	40
2014	Jun	51	68
2014	Jul	75	101
2014	Aug	38	44
2014	Sep	37	51
2014	Oct	29	43
2014	Nov	21	32
2014	Dec	23	32
2014	all	423	599