Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	33	46
2010	Feb	40	72
2010	Mar	44	62
2010	Apr	52	65
2010	May	57	108
2010	Jun	39	62
2010	Jul	28	38
2010	Aug	15	46
2010	Sep	22	31
2010	Oct	37	47
2010	Nov	33	38
2010	Dec	33	41
2010	all	373	656