Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	129	174
2012	Feb	123	161
2012	Mar	86	253
2012	Apr	65	84
2012	May	39	46
2012	Jun	34	44
2012	Jul	30	35
2012	Aug	31	62
2012	Sep	24	28
2012	Oct	31	40
2012	Nov	16	19
2012	Dec	12	14
2012	all	568	960