Operating income in Q4 was $15 million, and net income was $10 million, or $0.05 per share. Adjusted EBITDA of $44 million, or 74% of revenue was up from $32M, or 71% of revenue in Q3. The company mined 1,045 bitcoin (BTC) in Q4 at an average price of $8,000 per coin versus an average of $7,500 a year earlier