Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2013	Jan	122	166
2013	Feb	96	175
2013	Mar	109	166
2013	Apr	111	148
2013	May	118	183
2013	Jun	117	179
2013	Jul	102	159
2013	Aug	82	115
2013	Sep	91	140
2013	Oct	128	187
2013	Nov	135	175
2013	Dec	118	152
2013	all	1047	1945