Air Quality index, 07/03/2006 - 21/03/2006

	07/03	08/03	09/03	10/03	11/03	12/03	13/03	14/03	15/03	16/03	17/03	18/03	19/03	20/03	21/03
Conurbation
Brussels	5	4	4	NA	NA	NA	5	5	6	6	6	5	6	5	4
Antwerp	5	4	4	4	4	5	5	6	6	5	6	6	6	5	4
Ghent	5	3	4	4	4	3	5	6	6	6	7	6	7	6	4
Liège	5	5	4	3	4	4	5	6	6	8	7	6	9	10	5
Charleroi	6	4	4	4	5	5	6	7	7	8	8	8	8	8	6
Area
Coast	4	4	5	5	5	5	5	6	6	5	6	6	6	4	4
West-Vlaanderen (south)	5	3	4	4	5	5	6	6	7	6	7	6	7	6	4
Ghent canal area	5	3	3	3	4	5	6	6	6	6	7	6	7	5	4
Oost-Vlaanderen (south)	4	4	5	5	4	3	4	6	6	5	6	5	7	5	4
Antwerp harbour area	5	4	3	4	5	4	6	6	6	6	6	6	6	4	6
Kempen - Vlaams-Brabant (east)	4	4	3	4	5	5	5	5	6	6	6	6	7	5	4
Limburg	4	4	4	4	4	4	5	5	6	6	6	6	7	5	4
Region
Brussels	5	4	4	NA	NA	NA	5	5	6	6	6	5	6	5	4
Flanders	5	3	3	4	5	5	5	6	6	6	6	6	7	5	4
Wallonia	4	4	4	4	5	5	5	5	6	7	7	6	8	8	5
Country
Belgium	4	3	4	4	4	5	5	6	6	6	6	6	7	6	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