Air Quality index, 18/02/2007 - 04/03/2007

	18/02	19/02	20/02	21/02	22/02	23/02	24/02	25/02	26/02	27/02	28/02	01/03	02/03	03/03	04/03
Conurbation
Brussels	5	6	5	4	4	4	3	4	4	5	4	4	5	4	4
Antwerp	5	7	6	5	5	4	3	3	3	4	4	4	5	4	3
Ghent	6	7	5	4	3	3	3	4	2	4	4	4	4	4	3
Liège	NA	6	4	5	3	4	4	4	3	3	4	4	4	6	8
Charleroi	7	7	6	6	4	3	4	4	5	4	3	4	4	5	4
Area
Coast	4	5	4	4	3	3	4	4	3	4	5	4	4	4	4
West-Vlaanderen (south)	6	6	5	4	4	4	4	4	3	4	4	4	3	4	4
Ghent canal area	6	7	6	5	3	3	3	3	2	4	4	4	3	3	4
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	4	6	6	4	5	4	3	4	3	4	4	4	5	3	4
Kempen - Vlaams-Brabant (east)	6	6	4	4	3	3	4	4	2	3	4	4	3	4	4
Limburg	5	7	5	5	3	4	4	4	3	3	4	4	4	4	4
Region
Brussels	5	6	5	4	4	4	3	4	4	5	4	4	5	4	4
Flanders	5	6	5	4	3	3	4	4	2	3	4	4	4	4	4
Wallonia	6	7	4	6	3	4	4	4	3	2	4	4	4	4	4
Country
Belgium	5	6	5	5	3	3	4	4	2	3	4	4	4	4	4

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