The statistics were last updated Wednesday, 25 April 2018 at 10:00 GMT

`Daily' Graph (5 Minute Average)

day
Max Average Current
High volume service 2: 3.5 dB 2.8 dB 2.9 dB

`Weekly' Graph (30 Minute Average)

week
Max Average Current
High volume service 2: 3.6 dB 3.1 dB 2.9 dB

`Monthly' Graph (2 Hour Average)

month
Max Average Current
High volume service 2: 3.6 dB 2.7 dB 3.0 dB

`Yearly' Graph (1 Day Average)

year
Max Average Current
High volume service 2: 3.2 dB 2.2 dB 3.0 dB