EXHIBIT 99.1
                                        
                                        



   SELECTED QUARTERLY FINANCIAL INFORMATION
                (UNAUDITED)
   
   Selected quarterly information for the years ended December 31, 1996 and
   1995 is as follows (in thousands, except per share amounts):

                                             Quarter Ended
                         ----------------------------------------------------
   1996                   December 31    September 30     June 30      March 31
   ------------------    -------------  --------------   ---------    ----------
   Revenues from 
    Rental Operations      $ 46,451       $   41,448     $  37,724    $ 36,537
   Revenues from 
    Service Operations     $  5,404       $    5,042     $   5,137    $  4,346
   Net income available 
    for common shares      $ 15,447       $   13,478     $  12,299    $  9,648
   Net income per 
    common share           $   0.52       $     0.46     $    0.42    $   0.40
   Weighted average 
    common shares            29,455           29,357        29,144      24,284
   Funds From 
    Operations (1)         $ 20,966       $   20,202      $ 19,088    $ 15,823
   Cash flow provided 
    by (used by):
     Operating activities  $ 26,032       $   30,001      $ 24,633    $ 14,469
     Investing activities   (74,241)        (108,923)      (13,719)    (79,865)
     Financing activities    41,620           90,559       (22,718)     71,759
   
   1995
   --------------------
   Revenues from 
    Rental Operations      $  32,298      $  29,098       $  26,694   $  25,551
   
   Revenues from 
    Service Operations     $   4,496      $   5,126       $   4,320   $   3,835
   Net income available 
    for common shares      $  10,007      $   9,306       $   8,290   $   7,416
   Net income per 
    common share           $    0.41      $    0.39       $    0.38   $    0.36
   Weighted average 
    common shares             24,151         24,136          21,979      20,392
   Funds From 
    Operations (1)         $  14,901      $  14,888       $  13,109   $  11,848
   Cash flow provided 
    by (used by):
     Operating activities  $  16,432      $  21,391       $  24,905   $  15,892
     Investing activities   (100,595)       (74,823)        (79,456)    (34,695)
     Financing activities     29,925         77,715          82,158     (13,555)
   
   
   
   
   
   
      (1)Funds From Operations is defined by the National Association  of
      Real  Estate  Investment  Trusts as net income  or  loss  excluding
      gains or losses from debt restructuring and sales of property  plus
      depreciation  and amortization, and after adjustments for  minority
      interest,   unconsolidated   partnerships   and   joint    ventures
      (adjustments  for  minority  interest, unconsolidated  partnerships
      and  joint ventures are calculated to reflect Funds From Operations
      on  same basis). Funds From Operations does not represent cash flow
      from   operations  as  defined  by  generally  accepted  accounting
      principles,  should  not be considered as  an  alternative  to  net
      income as an indicator of the Company's operating performance,  and
      is  not  indicative of cash available to fund all cash flow  needs.
      In  March 1995, NAREIT issued a clarification of its definition  of
      FFO  effective  for years beginning after December  31,  1995.  The
      clarification  provides  that amortization  of  deferred  financing
      costs  and  depreciation of non-rental real estate  assets  are  no
      longer  to  be  added back to net income in arriving  at  FFO.  The
      Company  adopted these changes effective January 1, 1996,  and  the
      calculations  of  FFO  for the quarterly periods  during  the  year
      ended December 31, 1995 have been revised accordingly.