Air Quality index, 19/08/2002 - 02/09/2002

	19/08	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
Conurbation
Brussels	5	4	3	4	4	4	5	4	6	6	6	4	3	4	5
Antwerp	7	5	3	4	4	4	4	3	4	6	6	4	3	4	3
Ghent	6	3	3	4	4	4	4	4	5	6	6	4	3	4	9
Liège	6	5	3	3	4	3	5	6	6	7	6	6	6	4	4
Charleroi	5	5	4	3	3	4	5	4	4	7	6	4	3	4	5
Area
Coast	6	3	4	5	4	5	5	5	5	6	6	3	4	4	4
West-Vlaanderen (south)	6	4	4	3	4	4	4	4	4	6	6	4	4	4	6
Ghent canal area	4	3	3	3	4	4	4	4	5	6	6	4	3	4	4
Oost-Vlaanderen (south)	6	4	4	4	3	4	5	4	4	5	6	4	3	4	4
Antwerp harbour area	4	NA	3	3	2	3	4	4	4	5	5	1	3	4	3
Kempen - Vlaams-Brabant (east)	6	4	3	4	2	3	5	5	4	6	5	3	3	4	4
Limburg	6	4	3	3	3	3	5	5	6	6	6	4	2	4	4
Region
Brussels	5	4	3	4	4	4	5	4	6	6	6	4	3	4	5
Flanders	5	4	3	3	3	4	4	4	4	5	6	4	3	4	4
Wallonia	6	5	3	3	4	4	5	4	5	7	6	5	4	4	4
Country
Belgium	6	4	3	3	4	4	5	4	5	6	6	4	3	4	5

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