You can find the 'Annual Governance Statement' for the past 7 years on this page.
Documents:
Annual Governance Statement 2019-20 [52KB]
Annual Governance Statement 2018-19 [47KB]
Annual Governance Statement 2017-18 [124KB]
Annual Governance Statement 2016-17 [165KB]
Annual Governance Statement 2015-16 [279KB]
Annual Governance Statement 2014-15 [136KB]
Annual Governance Statement 2013-14 [79KB]
