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Legend (Airbase/Particulate_matter_PM10)

Annual Mean (1)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on daily values (2)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on hourly values (3)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on two daily value (4)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on variable time intervals (5)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on weekly values (6)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on daily values (8)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on hourly values (9)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on two daily value (10)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on variable time intervals (11)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on weekly values (12)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on daily values (14)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on hourly values (15)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on two daily value (16)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on variable time intervals (17)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on weekly values (18)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on daily values (20)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on hourly values (21)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on two daily value (22)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on variable time intervals (23)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on weekly values (24)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on daily values (26)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on hourly values (27)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on two daily value (28)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on variable time intervals (29)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on weekly values (30)
statistic_value
≤ 20 ≤ 20
20 - 31 20 - 31
31 - 40 31 - 40
40 - 50 40 - 50
>50 >50
based on daily values (32)
statistic_value
≤20 ≤20
20 - 40 20 - 40
40 - 50 40 - 50
50 - 75 50 - 75
>75 >75
based on daily values (34)
statistic_value
≤20 ≤20
20 - 40 20 - 40
40 - 50 40 - 50
50 - 75 50 - 75
>75 >75
based on daily values (36)
statistic_value
= 0 = 0
0 - 10 0 - 10
10 - 35 10 - 35
35 - 50 35 - 50
>50 >50
Airbase_Stations (37)
type_of_station
Background Background
Industrial Industrial
Traffic Traffic
Unknown Unknown
<all other values> <all other values>