Air Quality index, 20/06/2011 - 04/07/2011

	20/06	21/06	22/06	23/06	24/06	25/06	26/06	27/06	28/06	29/06	30/06	01/07	02/07	03/07	04/07
Conurbation
Brussels	3	3	4	4	4	3	4	5	6	4	4	4	4	4	4
Antwerp	4	3	4	4	4	3	4	6	7	4	4	4	4	4	5
Ghent	3	3	4	4	4	4	4	7	7	4	4	4	4	4	4
Liège	3	3	3	4	3	3	4	6	7	5	5	4	4	5	4
Charleroi	2	2	3	4	3	3	5	5	7	4	4	4	4	5	5
Area
Coast	3	4	4	4	4	4	3	6	6	5	4	4	4	5	5
West-Vlaanderen (south)	3	3	4	4	4	4	3	7	6	5	4	4	4	5	4
Ghent canal area	3	3	4	3	4	3	4	6	7	4	4	3	3	4	4
Oost-Vlaanderen (south)	3	4	4	4	4	4	5	6	7	5	4	4	4	5	5
Antwerp harbour area	3	3	4	3	4	3	4	7	5	NA	NA	NA	NA	NA	NA
Kempen - Vlaams-Brabant (east)	3	3	3	4	4	2	4	6	8	5	4	4	4	5	5
Limburg	3	3	4	4	4	3	4	7	8	5	4	4	4	5	5
Region
Brussels	3	3	4	4	4	3	4	5	6	4	4	4	4	4	4
Flanders	3	3	4	4	4	3	4	6	7	4	4	4	4	5	5
Wallonia	3	3	3	4	4	3	4	6	7	5	5	4	4	5	4
Country
Belgium	3	3	4	4	4	3	4	6	7	5	4	4	4	5	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