C A 71 dB

C A 71 dB

C B 70 dB

C A 71 dB

A A 71 dB

C B 70 dB

C A 71 dB

B A 72 dB

C A 71 dB

A C 71 dB

E B 73 dB

C B 72 dB

C A 71 dB

C A 71 dB

D D 75 dB

B A 69 dB

C A 72 dB

C A 71 dB

C A 71 dB

E E 72 dB