 MEDFORD, Mass.--BUSINESS WIRE--Century Bancorp, Inc. NASDAQ:CNBKA the Company today announced net income of 33,325,000 for the nine months ended September 30, 2021, or 5.99 per Class A share diluted, an increase of 8.9 compared to net income of 30,609,000, or 5.50 per Class A share diluted, for the same period a year ago. Total assets increased 12.1 from 6.36 billion at December 31, 2020 to 7.13 billion at September 30, 2021. For the quarter ended September 