Ms. Karen P. Robards is a Co- Chairman at BlackRock MuniHoldings Investment Quality Fund, a Co-Chairman at BlackRock Corporate High Yield Fund, Inc., a Co-Chairman at BlackRock Debt Strategies Fund, Inc., a Co-Chairman at BlackRock Enhanced Equity Dividend Trust, a Co-Chairman at BlackRock Municipal 2020 Term Trust, a Co-Chairman at BlackRock Municipal Income Investment Trust, a Co-Chairman at BlackRock MuniHoldings Fund, Inc., a Co-Chairman at BlackRock MuniHoldings New York Quality Fund, Inc., a Co-Chairman at BlackRock MuniHoldings Quality Fund II, Inc., a Co-Chairman at BlackRock MuniYield California Fund, Inc., a Co-Chairman at B