Symbol             Open    High     Low    Last  Chge
 CE - 06/06/08     97040   97055   97005   97050   +35                  
------Moving Average------      ---------Momentum---------
Weekly  09      18      40      Weekly  09      18      40      
     96841   96617   95917            +470   +1100   +1955
--------Stochastic--------      ---Directional Indicator--
Weekly  09      14      20      Weekly  09      14      20      
Sto  87.85   91.56   94.42      ADX  63.45   54.18   45.11
%k   89.04   92.65   95.37      -DI  13.18   13.53   14.64
%d   91.17   94.39   96.40      +DI  59.75   57.92   55.23
-----Relative Strength----      ----Historic Volatility----
Weekly  09      14      20      Weekly  09      14      20      
     87.36   83.26   79.13           15.81%  20.63%  19.42%
    Date    Open    High     Low    Last  Chge  -----5 Year----
06/02/08   97040   97055   97005   97050   +35
05/26/08   97020   97040   96945   97015   -15  -------High----
05/19/08   97090   97115   96990   97030  +187  03/22/04  97985
05/12/08       0   96843   96820   96843    +3  --------Low----
05/05/08       0   96840   96840   96840  unch  09/10/07  94895