Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	413	562
2012	Feb	393	543
2012	Mar	399	582
2012	Apr	345	471
2012	May	258	332
2012	Jun	405	679
2012	Jul	222	282
2012	Aug	192	280
2012	Sep	207	270
2012	Oct	240	303
2012	Nov	237	299
2012	Dec	204	276
2012	all	2965	4879