1 EXHIBIT 11.1 CAMDEN PROPERTY TRUST COMPUTATION OF EARNINGS PER COMMON SHARE (In thousands, except per share amounts) THREE MONTHS NINE MONTHS ENDED ENDED SEPTEMBER 30, SEPTEMBER 30, -------------------- -------------------- 1997 1996 1997 1996 -------- -------- -------- -------- SIMPLE EARNINGS PER SHARE Weighted Average Common Shares Outstanding 30,410 14,604 24,487 14,508 ======== ======== ======== ======== Simple Earnings Per Share $ 0.27 $ 0.19 $ 0.77 $ 0.31 ======== ======== ======== ======== PRIMARY EARNINGS PER SHARE Weighted Average Common Shares Outstanding 30,410 14,604 24,487 14,508 Shares Issuable from Assumed Conversion of: Common Share Options and Awards Granted and Outstanding 308 91 246 65 -------- -------- -------- -------- Weighted Average Common Shares Outstanding, as Adjusted 30,718 14,695 24,733 14,573 ======== ======== ======== ======== Primary Earnings Per Share $ 0.27 $ 0.19 $ 0.76 $ 0.31 ======== ======== ======== ======== FULLY DILUTED EARNINGS PER SHARE(*) Weighted Average Common Shares Outstanding 30,410 14,604 24,487 14,508 Shares Issuable from Assumed Conversion of: Common Share Options and Awards Granted and Outstanding 378 150 337 107 Operating Partnership Units 2,346 1,574 Convertible Subordinated Debentures 294 1,717 580 1,794 -------- -------- -------- -------- Weighted Average Common Shares Outstanding, as Adjusted 33,428 16,471 26,978 16,409 ======== ======== ======== ======== Fully Diluted Earnings Per Share $ 0.27 $ 0.22 $ 0.76 $ 0.43 ======== ======== ======== ======== EARNINGS FOR SIMPLE, PRIMARY AND FULLY DILUTED COMPUTATION: Earnings to Common Shareholders (Simple Earnings Per Share Computation) $ 8,260 $ 2,801 $ 18,753 $ 4,549 Dividends on Convertible Preferred Shares 4 -------- -------- -------- -------- Earnings (Primary Earnings Per Share Computation) 8,260 2,801 18,753 4,553 Minority Interest in Operating Partnership 612 1,209 Interest on Convertible Subordinated Debentures 130 738 559 2,301 Convertible Subordinated Debenture Cost Amortization 13 77 77 236 -------- -------- -------- -------- Earnings (Fully Diluted Earnings Per Share Computation) $ 9,015 $ 3,616 $ 20,598 $ 7,090 ======== ======== ======== ======== * Fully diluted earnings per share of beneficial interest is not dilutive and is not presented in the Consolidated Statements of Operations.