Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	23	35
2018	Feb	26	41
2018	Mar	33	40
2018	Apr	37	63
2018	May	30	95
2018	Jun	23	24
2018	Jul	36	54
2018	Aug	24	31
2018	Sep	17	23
2018	Oct	23	39
2018	Nov	37	71
2018	Dec	18	26
2018	all	240	542