Attached files

file filename
10-K - FORM 10-K - DIGITAL REALTY TRUST, INC.d10k.htm
EX-31.3 - RULE 13A-14(A)/15D-14(A) CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER - DIGITAL REALTY TRUST, INC.dex313.htm
EX-31.4 - RULE 13A-14(A)/15D-14(A) CERTIFICATIONS OF CHIEF FINANCIAL OFFICER - DIGITAL REALTY TRUST, INC.dex314.htm
EX-21.2 - LIST OF SUBSIDIARIES OF DIGITAL REALTY TRUST, L.P. - DIGITAL REALTY TRUST, INC.dex212.htm
EX-32.2 - 18 U.S.C 1350 CERTIFICATIONS OF CHIEF FINANCIAL OFFICER - DIGITAL REALTY TRUST, INC.dex322.htm
EX-32.3 - 18 U.S.C 1350 CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER - DIGITAL REALTY TRUST, INC.dex323.htm
EX-32.4 - 18 U.S.C 1350 CERTIFICATIONS OF CHIEF FINANCIAL OFFICER - DIGITAL REALTY TRUST, INC.dex324.htm
EX-31.2 - RULE 13A-14(A)/15D-14(A) CERTIFICATIONS OF CHIEF FINANCIAL OFFICER - DIGITAL REALTY TRUST, INC.dex312.htm
EX-23.1 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - DIGITAL REALTY TRUST, INC.dex231.htm
EX-32.1 - 18 U.S.C 1350 CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER - DIGITAL REALTY TRUST, INC.dex321.htm
EX-21.1 - LIST OF SUBSIDIARIES OF DIGITAL REALTY TRUST, INC. - DIGITAL REALTY TRUST, INC.dex211.htm
EX-10.29 - THIRD AMENDMENT TO EMPLOYMENT AGREEMENT - DIGITAL REALTY TRUST, INC.dex1029.htm
EX-10.28 - AMENDMENT NO. 2 TO THE NOTE PURCHASE AND PRIVATE SHELF AGREEMENT - DIGITAL REALTY TRUST, INC.dex1028.htm
EX-31.1 - RULE 13A-14(A)/15D-14(A) CERTIFICATIONS OF CHIEF EXECUTIVE OFFICER - DIGITAL REALTY TRUST, INC.dex311.htm

Exhibit 12.1

Digital Realty Trust, Inc. and Subsidiaries

Statement of Computation of Ratios (1)

(in thousands, except ratios)

 

     Year Ended December 31,  
     2010      2009     2008     2007     2006  

Income from continuing operations before noncontrolling interests

   $ 105,412       $ 91,234      $ 67,918      $ 22,546      $ 24,890   

Interest expense

     137,384         88,442        63,621        67,054        50,598   

Interest within rental expense

     2,604         2,633        2,619        1,971        680   

Noncontrolling interests in consolidated joint ventures

     288         (140     (335     —          —     
                                         

Earnings available to cover fixed charges

   $ 245,688       $ 182,169      $ 133,823      $ 91,571      $ 76,168   

Fixed charges:

           

Interest expense

   $ 137,384       $ 88,442      $ 63,621      $ 67,054      $ 50,598   

Interest within rental expense(2)

     2,604         2,633        2,619        1,971        680   

Capitalized interest

     10,241         9,196        18,351        12,264        4,028   
                                         

Total fixed charges

     150,229         100,271        84,591        81,289        55,306   

Preferred stock dividends

     37,004         40,404        38,564        19,330        13,780   
                                         

Fixed charges and preferred stock dividends

   $ 187,233       $ 140,675      $ 123,155      $ 100,619      $ 69,086   

Ratio of earnings to fixed charges

     1.64         1.82        1.58        1.13        1.38   

Ratio of earnings to fixed charges and preferred stock dividends

     1.31         1.29        1.09        —   (3)      1.10   
                                         

 

(1) All numbers presented in this exhibit exclude 7979 East Tufts Avenue (sold July 2006), 100 Technology Center Drive (sold in March 2007) and 4055 Valley View Lane (sold in March 2007).

 

(2) Interest within rental expense represents one-third of rental expense (the approximate portion of rental expense representing interest).

 

(3) For the year ended December 31, 2007, earnings were insufficient to cover fixed charges and preferred dividends by $9,048.


Digital Realty Trust, L.P. and Subsidiaries

Statement of Computation of Ratios (1)

(in thousands, except ratios)

 

     Year Ended December 31,  
     2010      2009     2008     2007     2006  

Income from continuing operations before noncontrolling interests

   $ 105,412       $ 91,234      $ 67,918      $ 22,546      $ 24,890   

Interest expense

     137,384         88,442        63,621        67,054        50,598   

Interest within rental expense

     2,604         2,633        2,619        1,971        680   

Noncontrolling interests in consolidated joint ventures

     288         (140     (335     —          —     
                                         

Earnings available to cover fixed charges

   $ 245,688       $ 182,169      $ 133,823      $ 91,571      $ 76,168   

Fixed charges:

           

Interest expense

   $ 137,384       $ 88,442      $ 63,621      $ 67,054      $ 50,598   

Interest within rental expense (2)

     2,604         2,633        2,619        1,971        680   

Capitalized interest

     10,241         9,196        18,351        12,264        4,028   
                                         

Total fixed charges:

     150,229         100,271        84,591        81,289        55,306   

Preferred unit distributions

     37,004         40,404        38,564        19,330        13,780   
                                         

Fixed charges and preferred unit distributions

   $ 187,233       $ 140,675      $ 123,155      $ 100,619      $ 69,086   

Ratio of earnings to fixed charges

     1.64         1.82        1.58        1.13        1.38   

Ratio of earnings to fixed charges and preferred unit distributions

     1.31         1.29        1.09        —   (3)      1.10   
                                         

 

(1) All numbers presented in this exhibit exclude 7979 East Tufts Avenue (sold July 2006), 100 Technology Center Drive (sold in March 2007) and 4055 Valley View Lane (sold in March 2007).

 

(2) Interest within rental expense represents one-third of rental expense (the approximate portion of rental expense representing interest).

 

(3) For the year ended December 31, 2007, earnings were insufficient to cover fixed charges and preferred distributions by $9,048.

 

2