Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	51	70
2014	Feb	55	61
2014	Mar	50	57
2014	Apr	47	57
2014	May	42	59
2014	Jun	48	52
2014	Jul	68	87
2014	Aug	49	55
2014	Sep	34	43
2014	Oct	36	51
2014	Nov	25	38
2014	Dec	17	27
2014	all	457	657