Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	115	144
2012	Feb	107	139
2012	Mar	78	251
2012	Apr	178	308
2012	May	108	169
2012	Jun	136	200
2012	Jul	100	122
2012	Aug	108	183
2012	Sep	106	144
2012	Oct	150	208
2012	Nov	132	166
2012	Dec	105	148
2012	all	1141	2182