Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	150	220
2010	Feb	114	209
2010	Mar	112	178
2010	Apr	133	195
2010	May	132	210
2010	Jun	100	182
2010	Jul	89	143
2010	Aug	51	102
2010	Sep	81	103
2010	Oct	92	124
2010	Nov	90	145
2010	Dec	81	122
2010	all	1007	1933