| 1 | MAIRS AND POWER | 028-07342 | 
        
          | 2 | R. W. BAIRD | 028-01911 | 
        
          | 3 | NEUBERGER BERMAN | 028-13573 | 
        
          | 4 | CIBC ASSET MANAGEMENT | 028-03663 | 
        
          | 5 | REINHART PARTNERS, INC. | 028-04879 | 
        
          | 6 | ALLIANCE BERNSTEIN | 028-10562 | 
        
          | 7 | BAILARD INC. | 028-01707 | 
        
          | 8 | BECKER CAPITAL | 028-01822 | 
        
          | 9 | FNFD CAPITAL MANAGEMENT, INC. | 028-03143 | 
        
          | 10 | D.A. DAVIDSON | 028-07602 | 
        
          | 11 | HAMLIN | 028-10663 | 
        
          | 12 | CORNERSTONE ADVISORS | 028-14575 | 
        
          | 13 | CORUNDUM GROUP | 028-13880 | 
        
          | 14 | MERRILL LYNCH | 028-00158 | 
        
          | 15 | CONGRESS ASSET MANAGEMENT CO | 028-03434 | 
        
          | 16 | GOLDMAN SACHS | 028-10981 | 
        
          | 17 | MORGAN STANLEY | 028-11873 | 
        
          | 18 | RBC | 028-04069 | 
        
          | 19 | MERISTEM | 028-14152 | 
        
          | 20 | FIRST WASHINGTON | 028-12988 | 
        
          | 21 | CAMBIAR INVESTORS LLC | 028-01398 | 
        
          | 22 | J.P. MORGAN | 028-11925 | 
        
          | 23 | PARAMETRIC | 028-04558 | 
        
          | 24 | TRILLIUM | 028-03125 | 
        
          | 25 | JOHNSON FINANCIAL GROUP | 028-18042 | 
        
          | 26 | APERIO GROUP LLC | 028-11964 | 
        
          | 27 | MARSHALL & SULLIVAN, INC. | 028-02102 | 
        
          | 28 | US BANCORP | 028-00551 | 
        
          | 29 | HARDING LOEVNER LP | 028-04434 | 
        
          | 30 | NORTHSIDE CAPITAL MANAGEMENT | 028-16385 | 
        
          | 31 | UBS | 028-16612 | 
        
          | 32 | WCM INVESTMENT MANAGEMENT/CA | 028-07104 | 
        
          | 33 | BAHL & GAYNOR INC | 028-02825 | 
        
          | 34 | DODGE & COX | 028-00400 | 
        
          | 35 | MILLER/HOWARD INVESTMENTS, INC | 028-03692 | 
        
          | 36 | STERLING CAPITAL MANAGEMENT | 028-11465 | 
        
          | 37 | WELLS FARGO ADVISORS | 028-13117 | 
        
          | 38 | DIMEO SCHNEIDER & ASSOCIATES | 028-18349 | 
        
          | 39 | CERITY PARTNERS | 028-17754 | 
        
          | 40 | UNIPLAN INVESTMENT COUSEL | 028-16961 | 
        
          | 41 | STIFEL | 028-04621 | 
        
          | 42 | GREAT LAKES ADVISORS | 028-02956 | 
        
          | 43 | NORTHERN TRUST | 028-00290 | 
        
          | 44 | KLINGENSTEIN FIELDS | 028-02588 | 
        
          | 45 | ORGEL WEALTH MANAGEMENT | 028-17407 | 
        
          | 46 | SCHWARZ DYGOS WHEELER INVESTME | 028-19634 | 
        
          | 47 | BEL AIR INVESTMENT ADVISORS | 028-14036 | 
        
          | 48 | GARDE CAPITAL | 028-16217 | 
        
          | 49 | CHARTWELL INVESTMENT PARTNERS | 028-16224 |