This Joint Filing Agreement confirms the agreement by and among the
undersigned that the Schedule 13G is filed on behalf of (i) each member of the
group identified in Item 8 and (ii) the other reporting person(s) identified in
Item 6 that may be deemed to beneficially own more than five percent of the
issuer's outstanding equity securities.
▇▇▇▇ ▇▇▇▇▇ Capital Management, Inc.
By__/s/ ▇▇▇▇▇▇ ▇. Bowden___________________
▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇, Senior Vice President
LMM LLC
By______/s/ ▇▇▇▇▇▇▇▇ Murphy________________
▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, Chief Operations Officer
▇▇▇▇ ▇▇▇▇▇ Opportunity Trust,
a portfolio of ▇▇▇▇ ▇▇▇▇▇ Investment Trust, Inc.
By_____/s/ ▇▇▇▇▇▇▇ ▇. Merz_________________
▇▇▇▇▇▇▇ ▇. ▇▇▇▇, Vice President
