Air Quality index, 03/05/2002 - 17/05/2002

	03/05	04/05	05/05	06/05	07/05	08/05	09/05	10/05	11/05	12/05	13/05	14/05	15/05	16/05	17/05
Conurbation
Brussels	4	3	4	4	4	6	6	6	4	4	5	5	5	7	7
Antwerp	5	4	5	4	4	5	6	7	7	5	4	4	5	5	7
Ghent	4	3	3	4	4	6	7	7	7	4	5	5	4	6	7
Liège	4	4	4	4	5	6	4	3	3	4	5	5	4	6	7
Charleroi	4	4	4	3	4	6	6	5	3	4	5	5	5	6	7
Area
Coast	5	5	5	5	5	5	5	7	6	5	5	5	5	6	6
West-Vlaanderen (south)	4	5	5	4	4	3	3	7	7	4	5	5	5	7	6
Ghent canal area	4	4	4	3	5	5	7	7	8	4	5	5	5	6	7
Oost-Vlaanderen (south)	5	5	5	4	5	4	6	5	7	4	5	5	5	7	8
Antwerp harbour area	4	4	5	3	4	3	3	2	2	3	5	4	4	6	7
Kempen - Vlaams-Brabant (east)	4	4	4	4	5	4	4	3	5	4	5	5	5	7	8
Limburg	4	4	4	3	3	5	6	6	5	6	3	5	5	6	7
Region
Brussels	4	3	4	4	4	6	6	6	4	4	5	5	5	7	7
Flanders	4	4	5	3	4	4	4	2	3	4	5	5	4	7	7
Wallonia	4	4	4	4	5	5	6	4	4	4	5	5	5	6	7
Country
Belgium	4	4	4	3	5	5	6	6	4	4	5	5	5	7	7

1	exellent
2	very good
3	good
4	fairly good
5	moderate
6	poor
7	very poor
8	bad
9	very bad
10	horrible