Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	27	44
2013	Feb	19	28
2013	Mar	23	37
2013	Apr	23	35
2013	May	22	26
2013	Jun	22	28
2013	Jul	24	35
2013	Aug	43	61
2013	Sep	32	39
2013	Oct	25	36
2013	Nov	44	60
2013	Dec	42	46
2013	all	280	475