Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	99	120
2012	Feb	74	86
2012	Mar	94	103
2012	Apr	115	153
2012	May	76	95
2012	Jun	84	109
2012	Jul	68	84
2012	Aug	83	109
2012	Sep	68	87
2012	Oct	125	150
2012	Nov	99	118
2012	Dec	67	88
2012	all	835	1302