Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	1	1
2012	Feb	3	5
2012	Mar	5	8
2012	Apr	117	193
2012	May	70	129
2012	Jun	108	188
2012	Jul	102	156
2012	Aug	107	144
2012	Sep	115	169
2012	Oct	155	236
2012	Nov	156	208
2012	Dec	106	159
2012	all	867	1596