Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2015	Jan	757	1254
2015	Feb	792	1270
2015	Mar	947	1525
2015	Apr	1052	1686
2015	May	914	1325
2015	Jun	965	1440
2015	Jul	952	1480
2015	Aug	874	1322
2015	Sep	930	1410
2015	Oct	1130	1724
2015	Nov	1071	1527
2015	Dec	904	1344
2015	all	8718	17307