F F 71 dB

E F 75 dB

E F 75 dB

D D 75 dB

C A 70 dB

N N

C C 73 dB

C C 71 dB

N N

N/A N/A

E E 72 dB

D A 72 dB

C B 75 dB

C C 74 dB

C B 75 dB

C A 73 dB

D A 70 dB

C D 69 dB

C C 75 dB

C B 73 dB