Table 1.

Number of mosquito traps placed each year at the airports of Schiphol (the Netherlands), Liège (Belgium), and London (Heathrow and Gatwick, United Kingdom). MM Trap = Mosquito Magnet trap; BG-M = BG Mosquitaire; OT = Oviposition trap.

Trap Type	2016			2017			2018
	Schiphol	Liège	London	Schiphol	Liège	London	Schipho	Liège	London
MM trap	-	-	-	-	1	-	-	1	-
BG-GAT	-	-	20	-	-	20	20	-	20
BG-M	31	-	2	35	-	2	48	-	2
OT	31	-	-	35	10	-	22	10	-