Bulldog Investors LLC beneficially owns 2,455,528 shares (12/31/15) Controls 6.74 percent. https://www.sec.gov/Archives/edgar/data/37008/000150430416000146/thirteenga.txt Up from 2,016,984 shares or 5.54 percent at 2/18/15. https://www.sec.gov/Archives/edgar/data/37008/000150430415000019/thirteeng.txt