Terms of Performance Share Unit Award Agreement with certain executive officers, dated January 18, 2018

The form of Performance Share Unit Award Agreement (the “Agreement”), filed as Exhibit 10.5 to the Registrant's Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2017, contains blanks where the grantee's name, target number of shares, grant date, vesting date, performance measurement period, shortened performance measurement period start date, and months in term provided under the Agreement vary for each executive.

On January 18, 2018, performance share awards were granted providing certain executives the opportunity to earn common stock, the number of which is determined pursuant to, and subject to the attainment of performance goals. The performance share awards were granted with a term of 36 months and vest on January 18, 2021. The performance period start date was January 1, 2018 thereby making the performance period January 1, 2018 through December 31, 2020. The target number of shares for each executive awarded performance shares on January 18, 2018 is listed below.

Also on January 18, 2018, performance share awards were granted providing certain executives the opportunity to earn common stock, the number of which is determined pursuant to, and subject to the attainment of performance goals. The performance share awards were granted with a term of 60 months and vest on January 18, 2023. The performance period start date was January 1, 2018 thereby making the performance period January 1, 2018 through December 31, 2022. The target number of shares for each executive awarded performance shares on January 18, 2018 is listed below.