Operator
Operator
Good everyone and thank you very much for attending the TIGR Brokers 2019 Fourth Quarter and Full Year Earnings Conference Call. Before I elaborate on our business results, I would like to make a brief comment on the virus pandemic. Since we operate an online platform, there has not been a substantial impact on our business. However, the health and safety of our employees is paramount and our firm has taken extra precautions. At our global offices, employees are working in shifts or from home. I will now continue with my prepared remarks. In the fourth quarter TIGR delivered impressive financial results. Total revenue was $20 million a new all-time high and nearly 110% increase over the same period last year. In the fourth quarter of 2019 we achieved the fastest year-over-year revenue growth of any quarter last year. In addition I would like to highlight that we continue to optimize our revenue mix, interest rate income plus financing service fee, exceeded commission income and accounted for 38% of total revenue, revenue which includes corporate services, IPO distribution and ESOP administration services increased to 26% of total revenue. This is compared to 2018 or a 74% of our income was derived from commission. For the fourth quarter we recorded our first ever non-GAAP operating income of US$0.3 million, a significant improvement for the non-GAAP operating loss of UUS2.8 million in the same period of 2018 and a $1.3 million loss in the third quarter of 2019, demonstrating the improvement in TIGR's operating efficiency and earnings quality. We are also pleased to report that our innovative platform and differentiated services continue to drive evermore investors to choose TIGR to manage their assets. In the fourth quarter we added approximately 11,300 new accounts with depositors an increase of 86% from the same…