Exhibit 12 (a) TAUBMAN CENTERS, INC. Computation of Ratio of Earnings to Preferred Stock Dividends (in thousands, except ratio) Six Months Ended June 30, 1998 ---------------- Net Earnings from Continuing Operations $18,312 Preferred Stock Dividends 8,300 Ratio of Earnings to Preferred Stock Dividends 2.2 Note: The Company does not have, and has not had, any outstanding indebtedness. Prior to October 1997, there was no preferred stock.