Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	65	79
2010	Feb	99	169
2010	Mar	83	110
2010	Apr	111	143
2010	May	84	129
2010	Jun	83	108
2010	Jul	65	91
2010	Aug	28	93
2010	Sep	63	85
2010	Oct	67	96
2010	Nov	67	87
2010	Dec	57	77
2010	all	715	1267