TRS 2011 数据

1. Member Number
                      Current Member        Retiree        Ratio   
08/31/2010       1,004,189                  296,491      3.4                         
08/31/2011        1,003,886                 312,680      3.2         

2. Current Member
                    Average Salary        Average Age          Average Years of Service
08/31/2010       $43,916                  44.2                         9.7
08/31/2011        $44,392                 44.3                         9.9

3. Retiree
         Monthly Annuities   Ave. Age    Ave. Age at Retirement     Ave. Years of Service    Ave. Salary at retirement
2010      $1863                  70.2                   59.8                             24.6                                    $38,023
2011      $1897                  70.2                   59.8                             24.6                                    $39,234

4. Comparison of annuities for retirees retiring at 2001-2002 and 2010-2011.
4.1 For retirees retiring at 2001-2002
      Years of Service             5-10       11-15        16-20       21-25        26-30        30+
      Ave. Monthly Benifits  $235.62    $465.19     $948.58   $1446.47   $2210.88  $3032.32
      Ave. Final Salary         $20,405   $24,637      $31,300   $36,564     $46,505    $53,956
      Number of Retirees         1,207      1,252        1,648       3,077          4,982        4,777
4.2  For retirees retiring at 2010-2011
     Years of Service              5-10       11-15        16-20       21-25        26-30        30+
     Ave. Monthly Benifits   $385.71    $711.76     $1,260     $1870.17   $2665.53  $3766.87
     Ave. Final Salary         $32,046     $35,690     $42,073   $48,182     $55,516    $64,929
     Number of Retirees         1,737       1,692        2,407        3,852         4,283         5,510