Air Quality index, 20/08/2004 - 03/09/2004

	20/08	21/08	22/08	23/08	24/08	25/08	26/08	27/08	28/08	29/08	30/08	31/08	01/09	02/09	03/09
Conurbation
Brussels	3	4	4	4	3	3	4	3	3	4	3	4	5	6	6
Antwerp	3	3	4	4	3	3	4	3	4	3	3	3	6	5	6
Ghent	3	4	4	4	3	3	4	3	4	4	3	4	5	5	6
Liège	NA	NA	NA	4	3	3	5	3	3	4	3	5	5	6	7
Charleroi	NA	NA	NA	4	4	2	4	3	3	3	4	4	5	6	6
Area
Coast	4	4	5	4	4	4	4	4	4	4	4	4	5	6	6
West-Vlaanderen (south)	4	4	5	4	4	4	4	4	4	4	4	4	5	6	7
Ghent canal area	3	3	4	4	3	3	3	3	4	3	3	4	4	5	6
Oost-Vlaanderen (south)	4	4	4	5	4	4	4	3	4	4	4	4	4	5	7
Antwerp harbour area	3	4	5	4	4	4	4	4	4	4	3	4	5	6	6
Kempen - Vlaams-Brabant (east)	3	4	4	4	3	3	4	3	4	4	3	4	4	6	7
Limburg	4	3	5	4	4	3	4	3	4	4	3	4	4	5	6
Region
Brussels	3	4	4	4	3	3	4	3	3	4	3	4	5	6	6
Flanders	3	4	4	4	3	3	4	3	4	4	3	4	4	5	6
Wallonia	NA	NA	NA	4	4	3	4	4	3	4	4	4	5	6	7
Country
Belgium	3	4	4	4	3	3	4	3	3	4	3	3	4	5	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