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&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"&gt;&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;&lt;b&gt;Note
13.&amp;#xA0;&amp;#xA0;&amp;#xA0;&amp;#xA0;Real Estate Entities&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: -6px"&gt;&lt;font size="1"&gt;&amp;#xA0;&lt;/font&gt;&lt;/p&gt;
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&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;The Corporation
participates in the U.S. affordable housing and historic renovation
real estate markets. Investments in these markets are encouraged by
laws enacted by the U.S. Congress and related federal income tax
rules and regulations. Accordingly, these investments generate
income tax credits and tax losses that are used to reduce the
Corporation&amp;#x2019;s income tax liabilities. The Corporation
invested in these markets through (i)&amp;#xA0;investments in
wholly-owned or majority-owned entities, (ii)&amp;#xA0;limited
liability companies as a nonmanaging member and
(iii)&amp;#xA0;investments in various funds in which the Corporation is
one of many noncontrolling investors. The entities borrow money
from third parties, generally on a nonrecourse basis and invest in
and own various real estate projects.&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"&gt;&lt;font size="1"&gt;&amp;#xA0;&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-INDENT: 4%"&gt;
&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;The Corporation
consolidates certain real estate entities because it has voting
control. The assets of these entities are classified principally as
property, plant and equipment and have a carrying amount
aggregating $136&amp;#xA0;million at December&amp;#xA0;31,&amp;#xA0;2009, that
serves as collateral for the obligations of these ventures. The
obligations have a carrying amount aggregating $85&amp;#xA0;million, of
which $32&amp;#xA0;million is included in debt payable within one year
and $53&amp;#xA0;million is included in long-term debt. The fair value
of these obligations is estimated at $82&amp;#xA0;million at
December&amp;#xA0;31, 2009. Neither the creditors nor the other
beneficial interest holders of these consolidated ventures have
recourse to the general credit of the Corporation, except for
$8&amp;#xA0;million of permanent financing debt, which is guaranteed by
the Corporation.&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"&gt;&lt;font size="1"&gt;&amp;#xA0;&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-INDENT: 4%"&gt;
&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;The Corporation
also consolidates certain other real estate entities because it is
the primary beneficiary. The assets of these entities are
classified principally as property, plant and equipment and have a
carrying amount aggregating $8 million at
December&amp;#xA0;31,&amp;#xA0;2009 that serves as collateral for the
obligation of these ventures. The obligations have a carrying
amount aggregating $6&amp;#xA0;million, of which $5&amp;#xA0;million is
included in debt payable within one year and $1&amp;#xA0;million is
included in long-term debt. The fair value of these obligations is
estimated at $6&amp;#xA0;million at December&amp;#xA0;31, 2009. The
Corporation determined it was the primary beneficiary of these
variable interests based on quantitative and qualitative analyses,
which indicated that the Corporation had the majority of the cash
flow variability in these entities. As of December&amp;#xA0;31, 2009,
the Corporation has earned income tax credits totaling
approximately $92&amp;#xA0;million on its consolidated real estate
entities.&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"&gt;&lt;font size="1"&gt;&amp;#xA0;&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-INDENT: 4%"&gt;
&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;The Corporation
has significant interests in other variable interest real estate
entities in which it is not the primary beneficiary based on both
quantitative and qualitative analyses, as appropriate. The
Corporation has made noncontractual cash infusions to certain of
the entities aggregating $7 million principally to provide cash
flow to support debt payments. The Corporation accounts for its
interests in its nonconsolidated real estate entities by the equity
method of accounting, and has accounted for the related income tax
credits and other tax benefits as a reduction in its income tax
provision. As of December&amp;#xA0;31, 2009, the Corporation had net
equity of $6&amp;#xA0;million in its nonconsolidated real estate
entities. As of December&amp;#xA0;31, 2009, the Corporation has earned
income tax credits totaling approximately $88&amp;#xA0;million on these
nonconsolidated real estate entities.&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"&gt;&lt;font size="1"&gt;&amp;#xA0;&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-INDENT: 4%"&gt;
&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;As of
December&amp;#xA0;31, 2009, total permanent financing debt for the
nonconsolidated entities was $95&amp;#xA0;million. A total of
$29&amp;#xA0;million of the permanent financing debt is guaranteed by
the Corporation and the remainder of this debt is secured solely by
the properties and is nonrecourse to the Corporation. At
December&amp;#xA0;31, 2009, the Corporation&amp;#x2019;s maximum loss
exposure for its nonconsolidated real estate entities is estimated
to be $41&amp;#xA0;million and is comprised of its net equity in these
entities of $6&amp;#xA0;million, its permanent financing guarantees of
$29&amp;#xA0;million, and income tax credit recapture risk of
$6&amp;#xA0;million.&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"&gt;&lt;font size="1"&gt;&amp;#xA0;&lt;/font&gt;&lt;/p&gt;
&lt;p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-INDENT: 4%"&gt;
&lt;font style="FONT-FAMILY: Times New Roman" size="2"&gt;If the
Corporation&amp;#x2019;s investments in all of its real estate entities
were to be disposed of at their carrying amounts, a portion of the
tax credits may be recaptured and may result in a charge to
earnings. As of December&amp;#xA0;31, 2009, this recapture risk is
estimated to be $23&amp;#xA0;million. The Corporation has no current
intention of disposing of these investments during the recapture
period, nor does it anticipate the need to do so in the foreseeable
future in order to satisfy any anticipated liquidity need.
Accordingly, the recapture risk is considered to be
remote.&lt;/font&gt;&lt;/p&gt;
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          <NonNumericTextHeader>Note
13.&amp;#xA0;&amp;#xA0;&amp;#xA0;&amp;#xA0;Real Estate Entities
&amp;#xA0;

The Corporation
participates in the U.S. affordable housing and historic renovation
real estate</NonNumericTextHeader>
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