Excellent
No health implications.
Everyone can continue their outdoor activities normally.
2020/11
|
59
|
54
|
37
|
33
|
35
|
43
|
56
|
61
|
59
|
62
|
61
|
65
|
56
|
58
|
60
|
60
|
54
|
52
|
58
|
53
|
33
|
32
|
35
|
34
|
43
|
39
|
49
|
48
|
54
|
46
|
|
2020/10
|
18
|
17
|
18
|
21
|
19
|
18
|
27
|
25
|
22
|
24
|
40
|
40
|
24
|
25
|
33
|
30
|
36
|
33
|
38
|
31
|
43
|
52
|
55
|
56
|
51
|
62
|
34
|
28
|
43
|
37
|
45
|
2020/09
|
28
|
32
|
32
|
35
|
39
|
31
|
39
|
44
|
27
|
30
|
30
|
25
|
22
|
21
|
30
|
25
|
27
|
40
|
34
|
27
|
19
|
26
|
37
|
24
|
17
|
18
|
19
|
21
|
27
|
25
|
|
2020/08
|
22
|
24
|
29
|
23
|
23
|
28
|
24
|
31
|
30
|
36
|
25
|
18
|
23
|
25
|
17
|
20
|
20
|
25
|
32
|
30
|
40
|
29
|
20
|
28
|
41
|
46
|
46
|
41
|
33
|
22
|
20
|
2020/07
|
26
|
33
|
37
|
27
|
35
|
37
|
34
|
28
|
30
|
30
|
21
|
25
|
26
|
22
|
19
|
20
|
26
|
23
|
28
|
32
|
22
|
22
|
19
|
14
|
15
|
33
|
47
|
38
|
23
|
20
|
20
|
2020/06
|
30
|
32
|
40
|
41
|
51
|
47
|
33
|
33
|
38
|
32
|
28
|
25
|
31
|
36
|
28
|
22
|
22
|
31
|
34
|
26
|
22
|
23
|
27
|
32
|
33
|
30
|
22
|
24
|
29
|
29
|
|
2020/05
|
51
|
53
|
55
|
57
|
51
|
37
|
29
|
37
|
33
|
39
|
56
|
46
|
50
|
49
|
51
|
38
|
45
|
52
|
43
|
31
|
35
|
49
|
35
|
25
|
26
|
34
|
25
|
34
|
36
|
44
|
43
|
2020/04
|
39
|
20
|
21
|
25
|
31
|
35
|
43
|
42
|
42
|
39
|
59
|
58
|
45
|
40
|
47
|
56
|
40
|
32
|
35
|
36
|
28
|
24
|
28
|
33
|
41
|
47
|
44
|
47
|
47
|
54
|
|
2020/03
|
49
|
33
|
31
|
30
|
28
|
29
|
36
|
42
|
47
|
53
|
51
|
54
|
67
|
67
|
60
|
27
|
37
|
48
|
45
|
45
|
46
|
44
|
50
|
54
|
43
|
73
|
29
|
21
|
23
|
35
|
36
|
2020/02
|
26
|
30
|
32
|
36
|
35
|
24
|
31
|
37
|
39
|
36
|
43
|
52
|
57
|
73
|
60
|
45
|
48
|
43
|
41
|
59
|
72
|
56
|
50
|
50
|
49
|
62
|
57
|
29
|
40
|
||
2020/01
|
55
|
56
|
55
|
55
|
46
|
52
|
61
|
65
|
53
|
46
|
57
|
62
|
59
|
57
|
39
|
44
|
47
|
51
|
51
|
52
|
58
|
65
|
64
|
52
|
74
|
36
|
31
|
38
|
40
|
45
|
37
|
2019/12
|
33
|
41
|
49
|
61
|
63
|
59
|
63
|
59
|
67
|
89
|
79
|
86
|
71
|
61
|
63
|
49
|
43
|
40
|
48
|
41
|
46
|
58
|
55
|
58
|
51
|
52
|
64
|
66
|
71
|
65
|
61
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|