Given a text T, and several options, according to the question posed in the text T to choose the most appropriate option from the options as the answer, please directly output the most appropriate option, do not need to output the explanation.

Which of the following is least likely to be a reason for a company to issue equity securities on the primary market?
Option A:To raise capital.
Option B:To increase liquidity.
Option C:To increase return on equity.

Answer: C