Table II.

Contents of the particulate matter PM2.5

Content	V	Al	Cr	Mn	Fe	As	Ni	Cu
Concentration [μg/l]	0.00216	0.27302	0.01359	0.03611	0.44658	0.01083	0.00772	0.05719
Content	Ag	Cd	Sb	Ba	Tl	Pb	Se	Mo
Concentration [μg/l]	0.00068	0.00265	0.00573	0.02812	0.00107	0.08645	0.01604	0.00339