Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	36	45
2014	Feb	28	35
2014	Mar	46	52
2014	Apr	33	35
2014	May	44	50
2014	Jun	46	61
2014	Jul	54	77
2014	Aug	29	35
2014	Sep	31	42
2014	Oct	26	36
2014	Nov	16	25
2014	Dec	21	27
2014	all	362	520