Table 1 Commodity information and labeling of coffee samples

Province (geographical sub-region)	District (growing area)	Washing station/ Farm	Producer/Seller	Cultivar/ Genotype	Crop	Grade/ Screen	Labeling1)
North	Gakenke	Muhondo	Muhondo	BM 1392)	2015	15+	NGK
	Rulindo	Rulindo	SACOF	BM 139	2015	15+	NRL
South	Kamonyi	Nyamiyaga	RWACOF	BM 139	2015	15+	SKN
	Kamonyi	Kayumbu	RWACOF	BM 139	2015	15+	SKK
East	Rwamagana	Karenge	RWACOF	BM 139	2015	15+	ERW
West	Rutsiro	Kirorero	COOPAC	BM 139	2015	15+	WRT
	Rusizi	Nzahaha	RWACOF	BM 139	2015	15+	WRS
	Rubavu	Nyamyumba	RWACOF	BM 139	2015	15+	WRB
Ethiopia	Yirgacheffe		GSC	Typica	2015	G2	ETH
Brazil	Cerrado	Fazenda Bau	GSC	Red Bourbon	2015	NY2	BRA

For Rwandan coffees, first two letters stand for first letter of the province and district, respectively.
Bourbon Mayaguez-139