Air Quality index, 03/04/2004 - 17/04/2004

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

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