Wayne owns a 25% interest in the capital and profits of Emerald Company (a calendar year partnership). For tax year 2010, the partnership earned revenue of $500,000 and had operating expenses of $200,000. During the year, Wayne withdrew from the partnership a total of $64,000. He also invested an additional $20,000 in the partnership. For 2010, Wayne's gross income from the partnership is:
1. $44,000.
2. $75,000.
3. $55,000.
4. $64,000.
5. None of the above.