Air Quality index, 22/02/2004 - 07/03/2004

	22/02	23/02	24/02	25/02	26/02	27/02	28/02	29/02	01/03	02/03	03/03	04/03	05/03	06/03	07/03
Conurbation
Brussels	4	5	4	4	5	NA	5	5	5	6	6	6	6	3	4
Antwerp	4	5	4	4	4	4	5	6	5	6	7	7	6	4	4
Ghent	5	4	4	4	4	4	4	6	6	7	7	6	6	6	4
Liège	6	4	7	4	5	4	5	8	8	6	8	9	7	5	6
Charleroi	5	4	5	3	4	4	4	6	6	6	7	6	6	5	5
Area
Coast	5	5	4	4	4	3	4	5	6	6	6	7	6	6	4
West-Vlaanderen (south)	4	4	3	4	4	3	4	5	6	6	7	6	5	4	3
Ghent canal area	5	5	3	3	4	4	4	6	6	7	7	7	7	6	4
Oost-Vlaanderen (south)	4	4	5	4	5	5	4	4	4	6	NA	5	5	4	3
Antwerp harbour area	4	5	4	4	4	4	4	5	5	5	6	6	6	3	4
Kempen - Vlaams-Brabant (east)	5	4	4	3	3	3	5	6	6	6	7	6	6	6	4
Limburg	5	4	4	3	3	3	5	7	5	6	7	7	6	5	4
Region
Brussels	4	5	4	4	5	NA	5	5	5	6	6	6	6	3	4
Flanders	4	4	3	3	4	4	4	6	5	6	7	6	6	5	3
Wallonia	6	4	6	3	4	6	5	7	6	6	8	7	6	5	5
Country
Belgium	5	4	4	3	4	4	4	6	6	6	7	7	6	5	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