Air Quality index, 07/12/2004 - 21/12/2004

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

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