Air Quality index, 30/12/2003 - 13/01/2004

	30/12	31/12	01/01	02/01	03/01	04/01	05/01	06/01	07/01	08/01	09/01	10/01	11/01	12/01	13/01
Conurbation
Brussels	6	5	3	3	4	5	3	3	4	4	4	3	3	4	3
Antwerp	6	6	4	4	6	4	4	4	4	4	4	4	3	4	3
Ghent	6	10	4	5	6	5	5	4	NA	3	4	4	NA	4	5
Liège	7	7	6	4	6	6	6	3	5	NA	4	5	4	4	3
Charleroi	7	6	3	4	6	7	4	4	3	NA	3	3	4	4	3
Area
Coast	4	4	4	4	6	4	4	NA	NA	NA	4	4	NA	NA	NA
West-Vlaanderen (south)	6	5	3	4	7	4	5	4	3	3	4	4	4	4	4
Ghent canal area	7	6	5	5	6	5	5	5	NA	4	4	5	4	NA	4
Oost-Vlaanderen (south)	6	6	2	3	6	5	4	2	3	3	4	3	4	4	4
Antwerp harbour area	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Kempen - Vlaams-Brabant (east)	NA	NA	NA	NA	NA	NA	4	3	3	3	3	3	4	4	4
Limburg	7	7	5	5	7	6	4	2	3	3	3	3	4	4	4
Region
Brussels	6	5	3	3	4	5	3	3	4	4	4	3	3	4	3
Flanders	6	6	4	4	6	5	4	3	3	3	3	4	4	4	3
Wallonia	7	7	4	4	6	7	5	3	4	NA	4	4	4	4	4
Country
Belgium	6	6	4	4	6	5	4	3	3	3	3	4	4	4	3

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