Annual Reports 2020/21 was a very busy and productive year at INS - please click here to read the 2020/21 Annual Report and Accounts.. 2019/20 - please click here to read the 2019/20 Annual Report and Accounts. 2018/19 - please click here to read the Annual Report. 2017/18 - please click here to read the Annual Report. 2016/17 - please click here to read the Annual Report.