C C 72 dB

D A 70 dB

D A 70 dB

C A 74 dB

C B 73 dB

C B 73 dB

C B 73 dB

D B 73 dB

C A 74 dB

C C 74 dB

E A 74 dB

B B 71 dB

B B 71 dB

B A 71 dB

B A 71 dB

C C 73 dB

C C 73 dB

C C 73 dB

B B 69 dB

B B 69 dB