Exhibit 3-3971 - PWC.1007.1001.4264_R - Final Productivity Review Report attached You are here Home Publications Exhibit 3-3971 - PWC.1007.1001.4264_R - Final Productivity Review Report attached Exhibit Publication date 3 February 2023 Download Exhibit 3-3971 - PWC.1007.1001.4264_R - Final Productivity Review Report attached.pdf