Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	106	130
2012	Feb	100	144
2012	Mar	111	143
2012	Apr	187	239
2012	May	106	142
2012	Jun	112	169
2012	Jul	101	123
2012	Aug	109	155
2012	Sep	108	156
2012	Oct	121	156
2012	Nov	109	156
2012	Dec	94	125
2012	all	1120	1838