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   &lt;div align="left" style="font-size: 10pt; margin-top: 10pt"&gt;Our effective tax rates for the first quarters of 2010 and 2009 were 47&amp;#160;percent and 59&amp;#160;percent,
   respectively. The change in the effective tax rate for the first quarter of 2010, versus the same
   period of 2009, was primarily due to a higher proportion of income in higher tax rate jurisdictions
   in 2009. The effective tax rate in excess of the domestic federal statutory rate of 35&amp;#160;percent was
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      <ElementReferences>Reference 1: http://www.xbrl.org/2003/role/presentationRef
 -Publisher SEC
 -Name Regulation S-X (SX)
 -Number 210
 -Section 08
 -Paragraph h
 -Article 4

Reference 2: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Statement of Financial Accounting Standard (FAS)
 -Number 109
 -Paragraph 136, 172

Reference 3: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Statement of Financial Accounting Standard (FAS)
 -Number 109
 -Paragraph 43, 44, 45, 46, 47, 48, 49

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