Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	14	19
2010	Feb	33	57
2010	Mar	20	25
2010	Apr	38	50
2010	May	39	63
2010	Jun	29	41
2010	Jul	13	19
2010	Aug	9	22
2010	Sep	13	17
2010	Oct	22	26
2010	Nov	24	24
2010	Dec	16	21
2010	all	229	384