Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	0	0
2012	Feb	0	0
2012	Mar	0	0
2012	Apr	0	0
2012	May	0	0
2012	Jun	34	50
2012	Jul	29	39
2012	Aug	27	46
2012	Sep	37	47
2012	Oct	93	114
2012	Nov	112	141
2012	Dec	85	124
2012	all	368	561