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<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" -->
<!-- Begin Block Tagged Note 6 - us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock-->
<div style="font-family: 'Times New Roman',Times,serif; margin-left: 0in; ">
<div align="left" style="font-size: 10pt; margin-top: 10pt">NOTE F — Share-Based Compensation
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">At June 30, 2010, the Company had one active share-based employee compensation plan. There are two
expired compensation plans, one of which still has outstanding options subject to exercise or
termination. No additional options can be granted under the expired plans. Stock option awards
under these plans were granted with an exercise price per share equal to the fair market value of
the Company’s common stock on the date of grant. Each outstanding option must expire no more than
10 years from the date it was granted, unless exercised or forfeited before the expiration date,
and historically options are granted with vesting over a 4.5 year period. The Company has not
granted any stock option awards in 2010.
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">The Company also awards restricted stock, also called nonvested share-awards in this discussion,
under the existing share-based compensation plans. The majority of the Company’s nonvested
share-awards vest in equal annual installments over a five year period. The total value of these
awards is expensed on a straight-line basis over the service period of the employees receiving the
awards. The “service period” is the time during which the employees receiving awards must remain
employees for the shares granted to fully vest.
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">In addition, the Company awards nonvested share-awards to certain executive officers with vesting
subject to performance conditions. Vesting of these nonvested share-awards is dependent upon the
respective officers fulfilling the service period requirements as well as the Company achieving
certain EBITDA targets in each of the next four years. The 2010 target was established by the
Company’s Board of Directors on February 22, 2010, at which point the value of each nonvested
share-award was $15.21. The Company is required to assess the probability that such performance
conditions will be met. If the likelihood of the performance conditions being met is deemed
probable, the Company will recognize the expense using the accelerated attribution method. The
accelerated attribution method could result in as much as 50% of the total value of the shares
being recognized in the first year of the service period if the likelihood of attaining each of the
four future targets is assessed as probable. For these performance based awards, the accelerated
attribution method has been used to recognize the expense.
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">In June 2008, in connection with the Company’s acquisition of Mobile Storage Group (MSG), the
Company awarded nonvested share-awards that vested or will vest over a period of between one and
five years. The total value of these awards is expensed on a straight-line basis over the service
period.
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">As of June 30, 2010, the total amount of unrecognized compensation cost related to share-awards was
approximately $19.4 million, which is expected to be recognized over a weighted-average period of
3.1 years.
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">The total value of the stock option awards is expensed over the related employee’s service period
on a straight-line basis. As of June 30, 2010, total unrecognized compensation cost related to
stock option grants was approximately $0.3 million, which is expected to be recognized over a
weighted-average period of 0.9 years.
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">The following table summarizes the share-based compensation expense and capitalized amounts for the
three months and six months ended June 30:
</div>
<div align="center">
<table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<tr valign="bottom">
<td width="44%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="6"><b>Three Months Ended</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="6"><b>Six Months Ended</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="6" style="border-bottom: 1px solid #000000"><b>June 30</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="6" style="border-bottom: 1px solid #000000"><b>June 30</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2009</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2010</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2009</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2010</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="14"><b>(In thousands)</b></td>
<td> </td>
</tr>
<!-- End Table Head -->
<!-- Begin Table Body -->
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Gross share-based compensation
</div></td>
<td> </td>
<td align="left">$</td>
<td align="right">1,725</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">1,651</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">3,476</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">3,100</td>
<td> </td>
</tr>
<tr valign="bottom">
<td>
<div style="margin-left:15px; text-indent:-15px">Capitalized share-based compensation
</div></td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(65</td>
<td nowrap="nowrap">)</td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(44</td>
<td nowrap="nowrap">)</td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(195</td>
<td nowrap="nowrap">)</td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(77</td>
<td nowrap="nowrap">)</td>
</tr>
<tr style="font-size: 1px">
<td>
<div style="margin-left:15px; text-indent:-15px"> 
</div></td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td>
<td> </td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td>
<td> </td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td>
<td> </td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td>
<td> </td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Share-based compensation expense
</div></td>
<td> </td>
<td align="left">$</td>
<td align="right">1,660</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">1,607</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">3,281</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">3,023</td>
<td> </td>
</tr>
<tr style="font-size: 1px">
<td>
<div style="margin-left:15px; text-indent:-15px"> 
</div></td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td>
<td> </td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td>
<td> </td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td>
<td> </td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td>
<td> </td>
</tr>
<!-- End Table Body -->
</table>
</div>
<!-- Folio -->
<!-- /Folio -->
</div>
<!-- PAGEBREAK -->
<div style="font-family: 'Times New Roman',Times,serif; margin-left: 0in; ">
<div align="left" style="font-size: 10pt; margin-top: 0pt">
<b>
</b>
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">A summary of stock option activity within the Company’s share-based compensation plans and changes
for the six months ended June 30, 2010 is as follows:
</div>
<div align="center">
<table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<tr valign="bottom">
<td width="72%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Number of</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Weighted</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Shares</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Average</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>(In thousands)</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Exercise Price</b></td>
<td> </td>
</tr>
<!-- End Table Head -->
<!-- Begin Table Body -->
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Balance at December 31, 2009
</div></td>
<td> </td>
<td> </td>
<td align="right">1,656</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">17.01</td>
<td> </td>
</tr>
<tr valign="bottom">
<td>
<div style="margin-left:15px; text-indent:-15px">Exercised
</div></td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(58</td>
<td nowrap="nowrap">)</td>
<td> </td>
<td align="left">$</td>
<td align="right">11.45</td>
<td> </td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Canceled/expired
</div></td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(45</td>
<td nowrap="nowrap">)</td>
<td> </td>
<td align="left">$</td>
<td align="right">22.17</td>
<td> </td>
</tr>
<tr style="font-size: 1px">
<td>
<div style="margin-left:15px; text-indent:-15px"> 
</div></td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr valign="bottom">
<td>
<div style="margin-left:15px; text-indent:-15px">Balance at June 30, 2010
</div></td>
<td> </td>
<td> </td>
<td align="right">1,553</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">17.07</td>
<td> </td>
</tr>
<tr style="font-size: 1px">
<td>
<div style="margin-left:15px; text-indent:-15px"> 
</div></td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<!-- End Table Body -->
</table>
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">The intrinsic value of options exercised during the six months ended June 30, 2010 was
approximately $276,000.
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">A summary of nonvested share-awards activity within the Company’s share-based compensation plans
and changes for the six months ended June 30, 2010 is as follows:
</div>
<div align="center">
<table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<tr valign="bottom">
<td width="72%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Number of</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Weighted Average</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Shares</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Grant Date Fair</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>(In thousands)</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Value</b></td>
<td> </td>
</tr>
<!-- End Table Head -->
<!-- Begin Table Body -->
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Nonvested at December 31, 2009
</div></td>
<td> </td>
<td> </td>
<td align="right">1,213</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">16.05</td>
<td> </td>
</tr>
<tr valign="bottom">
<td>
<div style="margin-left:15px; text-indent:-15px">Awarded
</div></td>
<td> </td>
<td> </td>
<td align="right">128</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">15.30</td>
<td> </td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Released
</div></td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(72</td>
<td nowrap="nowrap">)</td>
<td> </td>
<td align="left">$</td>
<td align="right">18.65</td>
<td> </td>
</tr>
<tr valign="bottom">
<td>
<div style="margin-left:15px; text-indent:-15px">Forfeited
</div></td>
<td> </td>
<td nowrap="nowrap" align="left"> </td>
<td align="right">(48</td>
<td nowrap="nowrap">)</td>
<td> </td>
<td align="left">$</td>
<td align="right">15.48</td>
<td> </td>
</tr>
<tr style="font-size: 1px">
<td>
<div style="margin-left:15px; text-indent:-15px"> 
</div></td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Nonvested at June 30, 2010
</div></td>
<td> </td>
<td> </td>
<td align="right">1,221</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">15.84</td>
<td> </td>
</tr>
<tr style="font-size: 1px">
<td>
<div style="margin-left:15px; text-indent:-15px"> 
</div></td>
<td> </td>
<td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<!-- End Table Body -->
</table>
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">A summary of fully-vested stock options and stock options expected to vest, as of June 30, 2010, is
as follows:
</div>
<div align="center">
<table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<tr valign="bottom">
<td width="44%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
<td width="3%"> </td>
<td width="1%"> </td>
<td width="9%"> </td>
<td width="1%"> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Weighted</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"> </td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Number of</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Weighted</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Average</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Aggregate</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Shares</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Average</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Remaining</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Intrinsic</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>(In</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Exercise</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Contractual</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2"><b>Value (In</b></td>
<td> </td>
</tr>
<tr style="font-size: 10pt" valign="bottom">
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>thousands)</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Price</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Term</b></td>
<td> </td>
<td> </td>
<td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>thousands)</b></td>
<td> </td>
</tr>
<!-- End Table Head -->
<!-- Begin Table Body -->
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Outstanding
</div></td>
<td> </td>
<td> </td>
<td align="right">1,553</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">17.07</td>
<td> </td>
<td> </td>
<td> </td>
<td align="right">3.20</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">2,723</td>
<td> </td>
</tr>
<tr valign="bottom">
<td>
<div style="margin-left:15px; text-indent:-15px">Vested and expected to vest
</div></td>
<td> </td>
<td> </td>
<td align="right">1,542</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">16.98</td>
<td> </td>
<td> </td>
<td> </td>
<td align="right">3.17</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">2,723</td>
<td> </td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td>
<div style="margin-left:15px; text-indent:-15px">Exercisable
</div></td>
<td> </td>
<td> </td>
<td align="right">1,534</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">16.91</td>
<td> </td>
<td> </td>
<td> </td>
<td align="right">3.16</td>
<td> </td>
<td> </td>
<td align="left">$</td>
<td align="right">2,723</td>
<td> </td>
</tr>
<!-- End Table Body -->
</table>
</div>
<div align="left" style="font-size: 10pt; margin-top: 10pt">The fair value of each stock option award is estimated on the date of the grant using the
Black-Scholes option pricing model. No stock options were granted during the six months ended June
30, 2010.
</div>
</div>
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Disclosure of compensation-related costs for share-based compensation which may include disclosure of policies, compensation plan details, allocation of stock compensation, incentive distributions, share-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 64, 65, A240
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Statement of Position (SOP)
-Number 93-6
-Paragraph 53
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 14
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