Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	26	32
2012	Feb	33	43
2012	Mar	12	13
2012	Apr	30	47
2012	May	18	22
2012	Jun	31	41
2012	Jul	20	31
2012	Aug	32	73
2012	Sep	21	38
2012	Oct	25	29
2012	Nov	31	35
2012	Dec	31	65
2012	all	271	469