Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	48	57
2014	Feb	40	42
2014	Mar	70	87
2014	Apr	46	67
2014	May	36	47
2014	Jun	51	60
2014	Jul	59	77
2014	Aug	43	48
2014	Sep	29	37
2014	Oct	40	50
2014	Nov	17	22
2014	Dec	19	22
2014	all	438	616