Air Quality index, 28/01/2011 - 11/02/2011

	28/01	29/01	30/01	31/01	01/02	02/02	03/02	04/02	05/02	06/02	07/02	08/02	09/02	10/02	11/02
Conurbation
Brussels	4	6	6	6	7	4	4	3	4	4	3	6	5	4	5
Antwerp	4	5	5	6	7	5	5	4	4	4	4	6	6	4	5
Ghent	4	6	6	7	7	6	5	4	4	4	4	5	4	5	5
Liège	4	6	7	7	6	3	3	3	4	4	4	5	5	4	4
Charleroi	4	6	7	7	6	3	3	3	4	4	3	6	6	4	4
Area
Coast	3	5	5	5	5	3	4	5	5	4	4	4	4	4	4
West-Vlaanderen (south)	3	6	6	6	7	5	4	4	5	5	4	6	4	4	4
Ghent canal area	4	6	6	7	7	6	5	4	4	4	4	5	5	6	4
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	3	5	4	4	6	4	4	4	4	4	3	5	6	4	5
Kempen - Vlaams-Brabant (east)	3	6	7	7	7	4	3	4	4	4	4	4	4	4	3
Limburg	4	6	7	7	7	3	5	4	4	4	4	4	4	3	3
Region
Brussels	4	6	6	6	7	4	4	3	4	4	3	6	5	4	5
Flanders	3	6	6	6	7	5	4	4	4	4	4	5	5	4	4
Wallonia	3	6	6	7	6	3	3	3	4	4	4	4	5	4	3
Country
Belgium	3	6	6	6	7	4	4	4	4	4	4	5	5	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