Air Quality index, 16/04/2015 - 30/04/2015

	16/04	17/04	18/04	19/04	20/04	21/04	22/04	23/04	24/04	25/04	26/04	27/04	28/04	29/04	30/04
Conurbation
Brussels	4	4	5	5	4	4	4	5	6	4	3	3	3	4	5
Antwerp	4	4	5	5	5	4	4	5	6	4	3	3	4	4	4
Ghent	4	4	5	5	5	4	4	6	6	5	3	4	4	4	4
Liège	4	4	4	4	5	6	5	6	6	5	4	2	4	4	4
Charleroi	5	4	4	5	5	4	4	6	6	4	3	4	3	4	3
Area
Coast	3	5	4	5	5	5	5	4	5	4	4	4	4	5	5
West-Vlaanderen (south)	4	4	5	5	4	4	4	5	6	5	4	4	4	5	5
Ghent canal area	4	4	5	5	5	4	4	5	6	4	4	3	4	4	5
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	4	4	5	5	5	4	4	4	6	4	3	4	3	4	4
Kempen - Vlaams-Brabant (east)	4	5	5	5	5	5	5	5	6	4	4	4	4	4	4
Limburg	4	4	5	5	5	5	5	5	7	4	4	4	4	4	4
Region
Brussels	4	4	5	5	4	4	4	5	6	4	3	3	3	4	5
Flanders	4	4	5	5	5	4	4	5	6	4	4	4	4	4	4
Wallonia	4	4	5	5	5	5	4	6	6	5	4	3	4	4	4
Country
Belgium	4	4	5	5	5	4	4	5	6	4	4	3	4	4	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