-Index- -Braskem S.A.- -Elixir Gaming Technologies, Inc.- -Clayton Williams Energy Inc.- -Transcontinental Realty Investors Inc.-

2011-04-07183.45182.781200
2011-04-06181.32182.95800
2011-04-05180.61180.481300
2011-04-04177.67180.561500
2011-04-01173.50178.014300
2011-03-31174.33174.471300
2011-03-30170.36172.32600
2011-03-29171.44170.952600
2011-03-28173.74174.21500
2011-03-25172.86174.052900
2011-03-24174.81173.441400
2011-03-23171.38174.09500
2011-03-22172.00172.00200
2011-03-21168.51171.791700
2011-03-18165.33166.424800
2011-03-17164.07164.491800
2011-03-16166.35163.802700
2011-03-15166.58167.787400
2011-03-14168.42167.732200
2011-03-11168.45168.971200
2011-03-10170.53168.932100
2011-03-09171.61171.661200
2011-03-08173.68172.431100
2011-03-07172.45172.772300
2011-03-04174.56174.101500
2011-03-03173.55174.741600
2011-03-02172.57173.59800
2011-03-01177.13172.573200
2011-02-28175.00176.342500
2011-02-25172.54173.931700
2011-02-24172.00173.531800
2011-02-23174.53172.53900

ATRION Corp.

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