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Company Profile Highlights Financial Highlights Scope of Report Focus on the Future How to Use This Report Letter from the CEO VP HES Letter
 
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* Latest data is for 2007, due to varying state reporting requirements.

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* Latest data is for 2007, due to varying state reporting requirements.

You will need to install or update Flash Player to view this content.
* Latest data is for 2007, due to varying state reporting requirements.

You will need to install or update Flash Player to view this content.
* Latest data is for 2007, as calculations are not required by EPA until July 1st of the following year.

You will need to install or update Flash Player to view this content.
* Latest data is for 2007, as calculations are not required by EPA until July 1st of the following year.

You will need to install or update Flash Player to view this content.
* Latest data is for 2007, as calculations are not required by EPA until July 1st of the following year.

You will need to install or update Flash Player to view this content.
* Latest data is for 2007, as calculations are not required by EPA until July 1st of the following year.

You will need to install or update Flash Player to view this content.
* Latest data is for 2007, as calculations are not required by EPA until July 1st of the following year.

You will need to install or update Flash Player to view this content.