Air Quality index, 13/04/2004 - 27/04/2004

	13/04	14/04	15/04	16/04	17/04	18/04	19/04	20/04	21/04	22/04	23/04	24/04	25/04	26/04	27/04
Conurbation
Brussels	4	6	6	6	5	4	4	4	4	4	5	5	5	5	6
Antwerp	4	5	6	6	5	4	4	4	4	4	5	5	6	5	5
Ghent	4	5	5	6	5	4	4	4	3	4	5	5	6	6	5
Liège	5	7	6	7	6	5	6	5	NA	NA	4	5	5	5	6
Charleroi	4	6	6	7	5	5	5	4	NA	NA	4	5	6	6	6
Area
Coast	4	6	6	6	5	5	5	5	3	5	5	6	6	NA	4
West-Vlaanderen (south)	5	6	6	6	5	1	3	4	4	4	5	5	6	5	7
Ghent canal area	4	5	6	6	5	4	4	4	3	5	5	5	6	6	6
Oost-Vlaanderen (south)	4	4	6	7	5	5	5	5	4	4	5	4	6	6	6
Antwerp harbour area	4	6	6	6	5	4	4	4	5	4	5	5	5	5	6
Kempen - Vlaams-Brabant (east)	5	5	6	7	7	5	6	4	4	3	5	5	6	6	6
Limburg	4	4	7	7	7	5	5	4	3	4	5	5	6	6	5
Region
Brussels	4	6	6	6	5	4	4	4	4	4	5	5	5	5	6
Flanders	4	5	6	6	5	5	4	4	4	4	5	4	6	6	5
Wallonia	4	6	6	7	6	5	5	4	NA	NA	5	5	6	4	5
Country
Belgium	4	5	6	6	6	5	4	4	4	4	5	4	5	5	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