Air Quality index, 03/12/2007 - 17/12/2007

	03/12	04/12	05/12	06/12	07/12	08/12	09/12	10/12	11/12	12/12	13/12	14/12	15/12	16/12	17/12
Conurbation
Brussels	4	5	NA	3	4	3	4	5	5	7	6	5	4	4	4
Antwerp	3	5	4	4	4	3	2	3	5	6	6	5	4	4	4
Ghent	4	4	3	3	4	3	4	3	4	6	5	6	4	4	4
Liège	3	5	2	3	3	4	4	4	4	6	6	5	2	4	4
Charleroi	3	4	2	3	3	3	4	4	4	7	7	7	6	6	7
Area
Coast	4	3	4	4	4	4	4	4	4	4	6	4	3	3	4
West-Vlaanderen (south)	4	4	4	4	4	3	4	3	4	6	6	6	3	4	5
Ghent canal area	2	4	3	4	3	3	4	3	4	6	6	6	4	4	5
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	NA	4	3	3	3	3	3	4	5	6	5	4	3	3	4
Kempen - Vlaams-Brabant (east)	4	3	3	3	4	4	4	3	3	4	4	3	3	3	3
Limburg	4	4	3	3	4	4	4	4	4	5	6	5	3	4	4
Region
Brussels	4	5	NA	3	4	3	4	5	5	7	6	5	4	4	4
Flanders	4	3	3	3	4	3	4	3	4	5	5	5	3	4	4
Wallonia	4	3	3	3	4	4	4	4	3	5	5	4	3	4	5
Country
Belgium	4	3	3	3	4	3	4	3	4	6	5	5	3	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