Provider Contact Information

Fidelity Investments

Plan ID: 71678

Contact: 800-343-0860

Online Address: www.netbenefits.com/opurp

Inversments may from time to time be replaced, and account balances transferred to replacement funds, at the direction of the Retirement Plans Investment Committee to comply with the Investment Policy of the TDI. A current list of investment options is available on the Fidelity website.

Participant education and account services provided by Fidelity Investments.

Post-tax "Roth" option available.

TIAA

Plan ID: 101529

Contact: 800-842-2776

Online Address: www.tiaa.org/opurp

Individual advice and planning services offered by TIAA. A current list of investment options is available on the TIAA website.

Post-tax "Roth" option available.

VALIC

Plan ID: 01034-001

Contact: 866-283-4892

Online Address: www.valic.com

Closed to new participants.

Open to participants enrolled by October 2007. Contact VALIC for other investments information.

You can view the funds available in our plan through VALIC on their website.