Banking royal commission by the numbers

THE BANKING ROYAL COMMISSION BY THE NUMBERS:

* One royal commissioner - Kenneth Hayne QC

* Seven rounds of public hearings

* 69 sitting days (68 over the seven rounds and one day for its initial hearing)

* 134 witnesses (some of whom gave evidence more than once)

* Almost 400 witness statements tendered

* More than 6500 documents tendered

* 10,140 public submissions received

* Top three submissions by industry: banking 61 per cent, superannuation 12 per cent, financial advice nine per cent

* Five counsel assisting the commission, helped by four other barristers during the year

* 20 government solicitors

* Four administrative support staff.