C
B
72 dB
C
C
66 dB
C
C
68 dB
D
B
72 dB
D
B
70 dB
C
B
70 dB
D
B
68 dB
C
B
70 dB
C
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
71 dB
A
C
71 dB
C
B
70 dB
C
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
71 dB
B
B
70 dB
B
B
71 dB
C
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
71 dB
C
B
70 dB
C
C
68 dB
B
B
70 dB
B
B
70 dB
B
B
71 dB
B
A
71 dB
B
B
71 dB
C
B
70 dB
B
B
71 dB
B
B
71 dB
E
B
68 dB
A
B
69 dB
B
B
71 dB
D
C
71 dB
A
B
71 dB
B
B
70 dB
B
B
71 dB
B
B
71 dB
B
B
71 dB
B
B
72 dB
B
B
70 dB
D
B
72 dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
B
B
70 dB
B
B
70 dB
B
B
72 dB
B
B
70 dB
B
B
70 dB
B
B
70 dB
C
B
72 dB
C
C
68 dB
C
C
68 dB
B
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
72 dB
B
B
72 dB
B
B
72 dB
B
B
70 dB
B
B
70 dB
B
B
71 dB
B
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
70 dB
B
B
71 dB
A
B
70 dB
B
B
71 dB
B
B
71 dB
B
C
69 dB
D
C
71 dB
B
B
71 dB
B
B
70 dB
B
B
71 dB
B
B
70 dB
B
B
70 dB
C
B
71 dB
B
B
70 dB
C
C
70 dB
B
B
70 dB
B
A
71 dB
B
A
71 dB
N/A
N/A
N/A dB
B
B
70 dB
D
B
68 dB
B
B
70 dB
C
B
70 dB
N/A
N/A
N/A dB
A
B
71 dB
B
B
71 dB
C
B
71 dB
B
B
70 dB
B
B
70 dB
B
B
71 dB
C
A
70 dB
B
B
70 dB
B
B
70 dB
C
B
71 dB
C
B
71 dB
C
B
71 dB
B
B
71 dB
C
B
72 dB
C
B
70 dB
D
B
66 dB
D
A
68 dB
D
D
71 dB
B
B
71 dB
C
A
68 dB
C
A
71 dB
N/A
N/A
N/A dB
B
A
71 dB
B
B
71 dB
B
B
71 dB
D
C
71 dB
C
B
71 dB
B
B
71 dB
B
B
71 dB
B
B
71 dB
C
B
72 dB
D
C
72 dB
A
B
69 dB
C
B
72 dB
B
B
71 dB
A
B
70 dB
C
B
72 dB
A
B
72 dB
C
A
69 dB
C
B
69 dB
B
C
68 dB
C
B
72 dB
B
A
72 dB
B
B
71 dB
C
B
72 dB
N/A
N/A
N/A dB
B
B
71 dB
B
B
71 dB
C
D
71 dB
B
B
71 dB
B
B
71 dB
B
B
71 dB
B
A
72 dB
B
A
72 dB
C
A
72 dB
C
A
70 dB
C
A
68 dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
B
B
71 dB
N/A
N/A
N/A dB
C
A
69 dB
D
C
72 dB
B
B
72 dB
B
A
71 dB
A
B
70 dB
C
B
72 dB
B
B
71 dB
A
B
68 dB
B
B
72 dB
D
B
69 dB
A
B
71 dB
C
B
71 dB
C
B
72 dB
C
B
71 dB
N/A
N/A
N/A dB
C
D
70 dB
D
C
72 dB
N/A
N/A
N/A dB
C
A
72 dB
B
B
71 dB
N/A
N/A
N/A dB
C
B
72 dB
B
B
72 dB
B
B
72 dB
C
B
72 dB
B
B
71 dB
C
B
70 dB
C
A
70 dB
N/A
N/A
N/A dB
C
A
71 dB
C
C
73 dB
C
A
70 dB
C
C
72 dB
B
A
71 dB
C
A
69 dB
B
D
72 dB
C
B
72 dB
C
B
72 dB
N/A
N/A
N/A dB
C
B
72 dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
A
A
72 dB
N/A
N/A
N/A dB
A
A
71 dB
A
B
70 dB
C
B
72 dB
D
C
72 dB
C
A
72 dB
C
B
72 dB
A
B
72 dB
C
C
72 dB
C
C
72 dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
C
B
72 dB
C
B
72 dB
N/A
N/A
N/A dB
C
B
72 dB
C
C
72 dB
C
B
72 dB
C
C
72 dB
N/A
N/A
N/A dB
C
B
72 dB
C
B
68 dB
A
B
71 dB
C
B
72 dB
D
C
72 dB
B
C
71 dB
D
D
72 dB
N/A
N/A
N/A dB
C
B
72 dB
C
C
72 dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
N/A
N/A
N/A dB
B
B
70 dB
C
B
73 dB
C
D
72 dB
C
A
69 dB
A
C
71 dB
C
B
70 dB
C
B
72 dB
A
A
71 dB
B
D
72 dB
C
B
72 dB
N/A
N/A
N/A dB
C
C
72 dB
C
C
72 dB
C
B
72 dB
N/A
N/A
N/A dB
C
A
70 dB
N/A
N/A
N/A dB
A
B
70 dB
D
B
73 dB
B
C
70 dB
N/A
N/A
N/A dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
N/A
N/A
N/A dB
C
C
72 dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
C
B
72 dB
C
A
72 dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
C
A
69 dB
C
B
72 dB
N/A
N/A
N/A dB
C
B
72 dB
D
C
72 dB
D
C
72 dB
A
C
72 dB
F
B
70 dB
C
B
72 dB
N/A
N/A
N/A dB
C
B
73 dB
B
A
72 dB
B
B
71 dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
C
B
73 dB
C
B
72 dB
C
C
72 dB
B
A
71 dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
C
B
72 dB
C
B
73 dB
N/A
N/A
N/A dB
C
C
73 dB
C
A
71 dB
N/A
N/A
N/A dB
C
B
71 dB
N/A
N/A
N/A dB
A
D
72 dB
N/A
N/A
N/A dB
C
B
72 dB
N/A
N/A
N/A dB
C
B
72 dB
C
A
72 dB
C
B
72 dB
C
C
73 dB
C
C
72 dB
N/A
N/A
N/A dB
N/A
N/A
N/A dB
A
B
70 dB
A
A
71 dB
C
B
73 dB
C
C
72 dB
N/A
N/A
N/A dB
C
B
72 dB
C
B
72 dB
C
B
73 dB
B
B
73 dB
B
B
71 dB
C
B
72 dB
B
A
72 dB
A
A
72 dB
C
B
72 dB
C
B
73 dB
C
C
72 dB
C
B
73 dB
C
B
72 dB
C
C
72 dB
N/A
N/A
N/A dB
C
C
73 dB
C
B
73 dB
C
C
75 dB
C
B
72 dB
C
B
72 dB
C
B
73 dB
C
C
71 dB
C
B
73 dB
C
B
73 dB
D
C
73 dB
C
B
73 dB
C
B
73 dB
C
B
73 dB
C
B
73 dB
B
A
73 dB
C
C
73 dB
C
B
73 dB
C
B
73 dB
B
C
72 dB
C
B
72 dB
A
A
69 dB
C
B
73 dB
C
B
72 dB
C
B
73 dB
C
B
72 dB
C
B
73 dB
C
B
72 dB
C
B
73 dB
C
B
73 dB
A
C
71 dB
B
A
73 dB
C
B
73 dB
D
C
73 dB
C
B
75 dB
B
A
73 dB
C
B
75 dB
C
B
73 dB
D
C
75 dB
C
B
73 dB
C
B
72 dB
C
B
73 dB
C
C
75 dB
C
C
73 dB
C
B
75 dB
C
C
75 dB
A
A
70 dB
C
B
72 dB
D
C
73 dB
C
C
75 dB
C
C
73 dB