Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2009	Jan	3341	7053
2009	Feb	3229	6681
2009	Mar	3753	8021
2009	Apr	4025	8583
2009	May	3476	7524
2009	Jun	3763	7725
2009	Jul	3524	7226
2009	Aug	3080	6475
2009	Sep	4063	8110
2009	Oct	3615	7666
2009	Nov	4497	9154
2009	Dec	3263	7324
2009	all	31219	91542