Best answer by Lucy_OVO
Great question, G3RIR. :)
There's no one place (other then an annual statement) which shows your actual usage for the year. Each statement will show your usage for that month, and give you a comparison for the same month the year before. It will also give your annual usage average. Both of these figures can be found on the second page of the statement.
To work out your annual usage manually, you can either add up each of your statements, subtract the kWh usage from your statement in June 2016, from the kWh usage on your most recent statement.