Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	27	38
2010	Feb	37	69
2010	Mar	30	42
2010	Apr	42	57
2010	May	44	71
2010	Jun	29	45
2010	Jul	24	30
2010	Aug	13	35
2010	Sep	18	23
2010	Oct	28	35
2010	Nov	25	28
2010	Dec	26	35
2010	all	296	508