Ellsworth Corporation was organized on January 1, 2016. The firm was authorized to issue 150,000 shares of $1 par common stock. During 2016, Ellsworth had the following transactions relating to shareholders' equity: Issued 20,000 shares of common stock at $7 per share. Issued 20,000 shares of common stock at $8 per share. Reported a net income of $100,000. Paid dividends of $50,000. Purchased 3,000 shares of treasury stock at $10. What was total shareholders' equity at the end of 2016?

$270,000.

$350,000.

$320,000.

$380,000.