Filed
Pursuant to Rule 424(b)(7)
Registration
Statement No. 333-139950
|
Name
|
Principal
Amount of
Notes
Beneficially
Owned
and
Offered
Hereby (1)
|
Percentage of
Outstanding
Notes
Beneficially
Owned Prior to
this
Offering
|
Common Shares
Issuable
Upon
Conversion
of
the
Notes and
Available
for
Resale(1)(2)
|
Other
Common
Shares
Beneficially
Owned
|
Percentage of
Outstanding
Common Shares
Beneficially
Owned
Following
the
Offering(8)
|
Bayerische
Hypo- und Vereinsbank AG, Munich (3)
|
17,750,000
|
15.4%
|
575,103
|
--
|
--
|
Merrill
Lynch, Pierce, Fenner & Smith, Inc. (4)
|
100,000(5)
|
5.3%(6)
|
3,240(7)
|
--
|
*(6)
|
(1)
|
Amounts
indicated may be in excess of the total amount registered due to sales or
transfers exempt from the registration requirements of the Securities Act
since the date upon which the selling security holders provided us with
the information regarding their holdings of notes and common shares for
inclusion herein.
|
(2)
|
Consists
of common shares issuable upon conversion of the notes, assuming the
initial conversion rate of 32.4002 common shares per $1,000 principal
amount of notes and a cash payment in lieu of any fractional share
interests. The conversion price is subject to adjustment as described in
the prospectus supplement dated April 2, 2007 under “Description of
Notes—Conversion Rights.”
|
(3)
|
The
selling security holder is a public company listed on several European
stock exchanges including the Munich Stock Exchange.
|
(4)
|
Merrill
Lynch & Co., Inc., a reporting company, exercises voting and/or
dispositive powers with respect to these securities. Merrill
Lynch, Pierce, Fenner & Smith Inc. is a subsidiary of Merrill Lynch
Co., Inc.
|
(5)
|
As
of April 4, 2008, the selling security holder also held an additional
$6,000,000 principal amount of the notes that were previously
registered.
|
(6)
|
Includes
the notes referenced in footnote (5).
|
(7)
|
Does
not include the notes referenced in footnote (5).
|
(8)
|
Calculated
based on Rule 13d-3(d)(i) under the Securities Exchange Act of 1934, as
amended, using 32,263,740 shares outstanding as of May 8,
2008. In calculating this amount, we treated as outstanding the
number of common shares issuable upon conversion of all of the convertible
notes held by a particular holder. However, we did not assume the
conversion of the convertible notes held by any other
holder.
|