Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	26	39
2010	Feb	46	86
2010	Mar	31	46
2010	Apr	46	64
2010	May	41	64
2010	Jun	36	51
2010	Jul	22	29
2010	Aug	13	36
2010	Sep	14	19
2010	Oct	28	32
2010	Nov	24	27
2010	Dec	24	30
2010	all	296	523