Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	88	104
2012	Feb	103	138
2012	Mar	73	223
2012	Apr	162	272
2012	May	96	156
2012	Jun	112	183
2012	Jul	90	110
2012	Aug	97	161
2012	Sep	98	124
2012	Oct	133	186
2012	Nov	134	167
2012	Dec	102	148
2012	all	1054	1972