Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2010	Jan	109	150
2010	Feb	84	169
2010	Mar	93	147
2010	Apr	117	161
2010	May	118	196
2010	Jun	88	149
2010	Jul	84	119
2010	Aug	43	90
2010	Sep	84	106
2010	Oct	85	120
2010	Nov	87	139
2010	Dec	81	114
2010	all	889	1660