Air Quality index, 21/07/2002 - 04/08/2002

	21/07	22/07	23/07	24/07	25/07	26/07	27/07	28/07	29/07	30/07	31/07	01/08	02/08	03/08	04/08
Conurbation
Brussels	5	5	4	3	4	3	6	7	8	7	5	3	4	3	4
Antwerp	4	4	4	3	4	3	6	7	8	7	6	4	4	4	4
Ghent	5	5	6	5	6	6	7	7	8	8	6	4	4	3	3
Liège	5	5	3	3	5	4	5	6	8	7	5	4	4	4	4
Charleroi	5	4	4	3	4	4	5	7	8	7	4	4	4	3	3
Area
Coast	5	4	4	4	4	3	5	7	8	6	3	4	4	4	4
West-Vlaanderen (south)	5	5	4	4	4	4	5	7	8	8	4	2	4	4	4
Ghent canal area	5	4	4	3	4	4	5	7	7	8	5	3	5	4	4
Oost-Vlaanderen (south)	5	5	4	4	4	4	6	7	8	8	6	4	5	4	4
Antwerp harbour area	4	4	3	3	4	3	5	7	7	8	3	3	4	4	4
Kempen - Vlaams-Brabant (east)	5	5	4	4	4	3	6	7	8	8	4	4	5	4	4
Limburg	6	5	4	4	5	3	6	7	8	7	5	4	5	4	5
Region
Brussels	5	5	4	3	4	3	6	7	8	7	5	3	4	3	4
Flanders	5	5	4	4	4	3	5	7	8	8	4	4	4	4	4
Wallonia	5	4	4	3	5	5	5	6	7	7	5	5	4	4	4
Country
Belgium	5	4	4	3	4	4	5	7	8	7	5	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