Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2012	Jan	21	26
2012	Feb	31	37
2012	Mar	21	24
2012	Apr	47	57
2012	May	30	38
2012	Jun	34	47
2012	Jul	29	38
2012	Aug	28	58
2012	Sep	32	46
2012	Oct	25	28
2012	Nov	37	46
2012	Dec	31	43
2012	all	334	488