November 12, 2019 20:59 Updated Follow The variable percentage for employer contribution rates is set annually by the INPRS Board of Trustees. Related articles Are contribution amounts covering unfunded pension liability made to My Choice: Retirement Savings Plan accounts? Can someone walk me through the PERF Hybrid and My Choice: Retirement Savings Plan options? What’s the difference between the PERF Hybrid plan and the My Choice: Retirement Savings Plan? How can I find out how much my employer is contributing to my defined contribution account? What are my retirement account investment options?