Invesco Senior Income Trust is a closed ended fixed income mutual fund launched by Invesco Ltd. It is co-managed by Invesco Advisers, Inc., Invesco Asset Management Deutschland GmbH, Invesco Asset Management Limited, Invesco Asset Management (Japan) Limited, Invesco Australia Limited, Invesco Hong Kong Limited, Invesco Senior Secured Management, Inc., and Invesco Canada Ltd. The fund invests in the fixed income markets of the United States. It primarily invests in a portfolio of interests in floating or variable rate senior loans to corporations, partnerships, and other entities which operate in a variety of industries and geographical regions. The fund typically employs fundamental analysis with a bottom up stock picking approach to create its portfolio. It benchmarks the performance of its portfolio against the Credit Suisse Leveraged Loan Index. The fund was formerly known as Invesco Van Kampen Senior Income Trust and Van Kampen Senior Income Trust. Invesco Senior Income Trust was formed on June 23, 1998 and is domiciled in the United States.

Babson Capital Corporate Investors trust is a closed ended fixed income mutual fund launched and managed by Barings LLC. It invests in fixed income markets of the United States. The fund seeks to invest in securities of companies operating across diversified sectors. It primarily invests in a portfolio of privately placed, below-investment grade, long term corporate debt obligations. The fund also invests in marketable investment grade debt securities, other marketable debt securities, and marketable common stocks. It was formerly known as Babson Capital Corporate Investors. Babson Capital Corporate Investors trust was formed in 1971 and is domiciled in the United States.

DoubleLine Opportunistic Credit Fund is a close-ended fixed income mutual fund launched and managed by DoubleLine Capital LP. The fund invests in the fixed income markets. It invests in debt securities including residential and commercial mortgage-backed securities, asset-backed securities, U.S Government securities, corporate debt, international sovereign debt, and short-term investments.The fund benchmarks the performance of its portfolio against the Barclays Capital U.S. Aggregate Bond Index. DoubleLine Opportunistic Credit Fund was formed on July 22, 2011 and is domiciled in the United States.

RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. is a closed ended fixed income mutual fund launched and managed by RiverNorth Capital Management, LLC. The fund is co-managed by DoubleLine Capital LP. It invests in fixed income markets. The fund seeks to benchmark the performance of its portfolio against the Barclays Capital U.S. Aggregate Bond Index. RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. was formed on December 30, 2010 and is domiciled in the United States.

Nuveen Mortgage and Income Fund is a closed-ended fixed income mutual fund launched by Nuveen Investments, Inc. The fund is co-managed by Nuveen Fund Advisors LLC, Nuveen Asset Management, LLC, and Wellington Management Company LLP. It invests in the fixed income markets of the United States. The fund invests in undervalued mortgage-backed securities consisting primarily of non-agency residential mortgage-backed securities and commercial mortgage-backed securities with a favorable total return potential. It seeks to invest in below investment grade securities. The fund employs fundamental analysis with a focus on bottom-up stock picking approach based on rigorous analysis of the credit performance of the mortgage loan portfolios underlying the MBS, security structure characteristics such as the priority of payment, credit enhancement and default patterns of underlying loans, and the relative financial strength of the mortgage loan servicer to create its portfolio. It benchmarks the performance of its portfolio against Barclays Capital U.S. Aggregate Bond Index. It was formerly known as Nuveen Mortgage Opportunity Term Fund. Nuveen Mortgage and Income Fund was formed on September 10, 2009 and is domiciled in the United States.

Virtus Global Multi-Sector Income Fund is a closed ended fixed income mutual fund launched by Virtus Investment Partners, Inc. The fund is co-managed by Virtus Investment Advisers, Inc. and Newfleet Asset Management, LLC. It invests in fixed income markets across the globe. The fund invests in both investment grade and high yield debt instruments issued by the government, corporate, bank loans, mortgage-backed securities, asset-backed securities, taxable municipal bonds, and tax-exempt municipal bonds. It invests in securities with average duration which varies within three years (plus or minus) of the duration of the Barclays Global Aggregate Bond Index. The fund employs fundamental analysis with a top-down and bottom-up stock picking approach while focusing on factors such as yield and spreads, supply and demand, investment environment, sector fundamentals, assessment of credit risk, company management, issue structure, technical market conditions, and valuations to create its portfolio. It seeks to benchmark the performance of its portfolio against the Barclays Global Aggregate Bond Index. The fund was formerly known as Virtus-Newfleet Global Multi-Sector Income Fund. Virtus Global Multi-Sector Income Fund was formed on February 23, 2012 and is domiciled in the United States.

Nuveen Multi-Market Income Fund is a closed-ended fixed income mutual fund launched by Nuveen Investments, Inc. The fund is co-managed by Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC. It invests in the fixed income markets of the United States. The fund seeks to invest in securities of companies operating across diversified sectors. It primarily invests in investment grade debt securities such as U.S. agency and privately issued mortgage-backed securities, corporate debt securities, and asset-backed securities. The fund was formerly known as American Income Fund, Inc. Nuveen Multi-Market Income Fund was formed on December 30, 1988 and is domiciled in the United States.

Credit Suisse Asset Management Income Fund, Inc. is a closed-ended fixed income mutual fund launched and managed by Credit Suisse Asset Management, LLC. The fund invests in the fixed income markets of the United States. It primarily invests in high yield corporate debt such as bonds and debentures that are rated Baa or lower by Moody's or BBB or lower by S&P. The fund benchmarks the performance of its portfolio against the BofA Merrill Lynch US High Yield Master II Constrained Index. Credit Suisse Asset Management Income Fund, Inc. was formed on February 11, 1987 and is domiciled in the United States.