Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	28	37
2010	Feb	41	67
2010	Mar	25	32
2010	Apr	46	63
2010	May	38	64
2010	Jun	30	46
2010	Jul	16	25
2010	Aug	11	31
2010	Sep	16	18
2010	Oct	26	37
2010	Nov	26	27
2010	Dec	22	25
2010	all	272	472