OMB
APPROVAL
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OMB
Number: 3235-0145
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Expires:
October 31, 2002
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Estimated
average burden
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Hours
per response
14.90
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CUSIP
NO. 726503105
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SCHEDULE
13D
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PAGE
2 OF 7 PAGES
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1.
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NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
KAYNE
ANDERSON CAPITAL ADVISORS, L.P. -
95-4486379
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2.
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CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(a) o
(b)
o
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3.
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SEC
USE ONLY
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4.
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SOURCE
OF FUNDS
AF
PF
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5.
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CHECK
BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS
REQUIRED
PURSUANT TO ITEM 2(d) OR 2(e)
o
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6.
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CITIZENSHIP
OR PLACE OF ORGANIZATION
A
CALIFORNIA LIMITED PARTNERSHIP
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NUMBER
OF
SHARES
BENEFICIALLY
OWNED
BY
EACH
REPORTING
PERSON
WITH
______________
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7.
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SOLE
VOTING POWER
0
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8.
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SHARED
VOTING POWER
8,952,169
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9.
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SOLE
DISPOSITIVE POWER
0
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10.
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SHARED
DISPOSITIVE POWER
8,952,169
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11.
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AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
8,952,169
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12.
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CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
SHARES
o
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13.
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PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
8.18%
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14.
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TYPE
OF REPORTING PERSON
IA
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CUSIP
NO. 726503105
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SCHEDULE
13D
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PAGE
3 OF 7 PAGES
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1.
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NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
RICHARD
A. KAYNE -
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2.
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CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(a) o
(b)
o
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3.
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SEC
USE ONLY
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4.
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SOURCE
OF FUNDS
AF
PF
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5.
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CHECK
BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS
REQUIRED
PURSUANT TO ITEM 2(d) OR 2(e)
o
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6.
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CITIZENSHIP
OR PLACE OF ORGANIZATION
A
U.S. CITIZEN
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NUMBER
OF
SHARES
BENEFICIALLY
OWNED
BY
EACH
REPORTING
PERSON
WITH
______________
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7.
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SOLE
VOTING POWER
270,365
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8.
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SHARED
VOTING POWER
8,952,169
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9.
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SOLE
DISPOSITIVE POWER
270,365
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10.
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SHARED
DISPOSITIVE POWER
8,952,169
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11.
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AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
9,238,534
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12.
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CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
SHARES
o
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13.
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PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
8.44%
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14.
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TYPE
OF REPORTING PERSON
IN
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a.
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Kayne
Anderson Capital Advisors, L.P.
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b.
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Richard
A. Kayne
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c.
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None
of the Reporting Persons, KAIM or KA Holdings has been convicted
in a
criminal proceeding (excluding traffic violations or similar misdemeanors)
in the past five years, nor has any of them been a party to a civil
proceeding of a judicial or administrative body of competent jurisdiction,
which resulted in a judgment, decree or final order enjoining future
violations of, or prohibiting or mandating activities subject to,
federal
or state securities laws or finding any violation with respect
to such law
during the last five years.
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d.
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The
following additional persons are officers and/or directors of one
or more
of KAIM and KA Holdings. (KACALP, a limited partnership, does not
have any
officers or directors.) Each such person is a U.S. citizen whose
address
is, unless noted otherwise, 1800 Avenue of the Stars, Second Floor,
Los
Angeles, California 90067. None of such persons has been convicted
in a
criminal proceeding (excluding traffic violations or similar misdemeanors)
in the past five years, nor has any of them been a party to a civil
proceeding of a judicial or administrative body of competent jurisdiction,
which resulted in a judgment, decree or final order enjoining future
violations of, or prohibiting or mandating activities subject to,
federal
or state securities laws or finding any violation with respect
to such law
during the last five years.
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John
E. Anderson.
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Chairman
of Topa Equities, Ltd., a diversified investment company located
at 1800
Avenue of the Stars, Suite 1400, Los Angeles, California 90067.
Mr.
Anderson is Director of KAIM and KA
Holdings.
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Howard
M. Zelikow.
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Vice
President and Director of KAIM
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Robert
V. Sinnott.
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President
of KAIM
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David
J. Shladovsky.
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General
Counsel and Secretary of KAIM and KA
Holdings.
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John
F. Daley.
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Chief
Financial Officer and Treasurer of KAIM and KA
Holdings.
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Date
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Common
Stock
#
of shares
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Stock
Price
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Where/how
transaction effected
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12/15/06
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188,941
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N/A
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Release
of Pledge in connection with partnership
liquidation
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February
13, 2007
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Date
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/S/
Richard A. Kayne
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Richard
A. Kayne
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By:
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Kayne
Anderson Investment Management, Inc.
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By:
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/S/
David J. Shladovsky
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David
J. Shladovsky, Secretary
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/S/
Richard A. Kayne
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Richard
A. Kayne
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/S/
David J. Shladovsky
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Kayne
Anderson Capital Advisors, L.P., by
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David
J. Shladovsky, Secretary of
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Kayne
Anderson Investment Management, Inc.,
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general
partner
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