Air Quality index, 18/05/2010 - 01/06/2010

	18/05	19/05	20/05	21/05	22/05	23/05	24/05	25/05	26/05	27/05	28/05	29/05	30/05	31/05	01/06
Conurbation
Brussels	4	4	5	4	4	4	5	5	4	4	4	5	4	4	5
Antwerp	4	4	5	4	4	4	5	5	4	5	4	5	4	4	6
Ghent	4	4	5	4	5	3	5	5	4	4	4	5	4	4	4
Liège	4	5	6	5	5	4	6	5	4	4	5	5	4	3	6
Charleroi	4	4	5	4	5	4	6	5	4	5	4	5	3	3	5
Area
Coast	4	5	5	4	4	3	5	5	3	4	4	5	4	5	6
West-Vlaanderen (south)	4	4	5	4	4	4	5	5	4	4	4	5	5	4	5
Ghent canal area	4	4	5	4	5	4	5	4	4	5	4	5	4	4	6
Oost-Vlaanderen (south)	4	4	5	4	4	5	5	5	4	4	4	5	4	4	4
Antwerp harbour area	4	4	5	4	4	4	5	4	4	5	4	5	4	4	5
Kempen - Vlaams-Brabant (east)	4	5	6	5	5	4	6	5	4	5	4	5	4	4	5
Limburg	4	5	6	5	5	4	6	5	4	4	4	5	4	4	6
Region
Brussels	4	4	5	4	4	4	5	5	4	4	4	5	4	4	5
Flanders	4	4	5	4	4	4	5	5	4	4	4	5	4	4	6
Wallonia	4	4	6	5	5	5	6	5	4	4	4	5	4	3	5
Country
Belgium	4	4	5	4	4	4	5	5	4	4	4	5	4	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