Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	108	130
2012	Feb	114	150
2012	Mar	90	254
2012	Apr	192	308
2012	May	125	190
2012	Jun	175	266
2012	Jul	125	151
2012	Aug	125	199
2012	Sep	118	152
2012	Oct	151	220
2012	Nov	154	193
2012	Dec	115	165
2012	all	1246	2378