Air Quality index, 09/04/2006 - 23/04/2006

	09/04	10/04	11/04	12/04	13/04	14/04	15/04	16/04	17/04	18/04	19/04	20/04	21/04	22/04	23/04
Conurbation
Brussels	5	5	5	4	4	4	4	4	4	4	4	5	7	4	5
Antwerp	5	4	5	4	3	4	3	4	5	4	4	5	6	4	5
Ghent	5	4	4	4	3	4	4	5	5	4	5	5	6	5	5
Liège	5	4	4	4	3	3	4	4	4	4	5	6	7	6	6
Charleroi	5	4	6	4	4	4	4	5	4	4	5	5	6	5	5
Area
Coast	2	2	3	3	3	4	4	5	5	5	5	5	5	6	5
West-Vlaanderen (south)	3	3	4	3	4	3	4	5	5	5	5	5	6	5	5
Ghent canal area	3	4	4	3	4	4	4	5	5	4	4	5	6	3	7
Oost-Vlaanderen (south)	5	4	5	5	5	5	4	3	5	5	5	6	5	5	5
Antwerp harbour area	3	5	5	5	4	4	4	4	5	5	4	5	6	3	4
Kempen - Vlaams-Brabant (east)	5	4	4	4	3	3	3	4	3	4	4	4	6	4	5
Limburg	5	4	5	4	4	4	2	4	4	4	4	4	6	4	5
Region
Brussels	5	5	5	4	4	4	4	4	4	4	4	5	7	4	5
Flanders	5	4	4	4	4	4	4	4	5	4	5	5	6	5	5
Wallonia	5	4	5	4	4	4	4	4	4	5	5	6	6	5	5
Country
Belgium	5	4	4	4	3	4	3	4	5	4	5	5	6	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