Intuitive Surgical, Inc. announced earnings results for the fourth quarter ended December 31, 2019. For the fourth quarter, the company announced total revenue was USD 1,277.7 million compared to USD 1,046.5 million a year ago. Operating income was USD 397.6 million compared to USD 332 million a year ago. Net income was USD 357.7 million compared to USD 292.5 million a year ago. Basic earnings per share was USD 3.09 compared to USD 2.56 a year ago. Diluted earnings per share was USD 2.99 compared to USD 2.45 a year ago. For the full year, total revenue was USD 4,478.5 million compared to USD 3,724.2 million a year ago. Operating income was USD 1,374.5 million compared to USD 1,199.4 million a year ago. Net income was USD 1,379.3 million compared to USD 1,127.9 million a year ago. Basic earnings per share was USD 11.95 compared to USD 9.92 a year ago. Diluted earnings per share was USD 11.54 compared to USD 9.49 a year ago.