Replies to post #163056 on Naz News, Gappers and FLE's

[mcmike]

PBW rebalance for 9/30/08

WilderHill Clean Energy Index - ECO
"Quarterly Rebalance effective for the open on September 30, 2008."
----------

Ticker	Component Name	Old Share Weight	New Share Weights 
 ABAT	  Advanced Battery Technologies Inc	 1835018   519236 
 AMAT	Applied Materials Inc			 470707	 538391 
 AMSC	American Superconductor Corp		 239775	 385218 
 APD	Air Products & Chemicals Inc		80857 111594 
 ARGN	Amerigon Inc				 262114	 248267 
 ASTI	Ascent Solar Technologies Inc		 192677	 240466 
 BCON	Beacon Power Corp			1233998	1454719 
 BLDP	Ballard Power Systems Inc		2709988	2353672 
 CBAK	China BAK Battery Inc			2046444	2243894 
 COMV	Comverge Inc				 722359	 297333 
 CPL	CPFL Energia SA				 136134	 136263 
 CPN	Calpine Corp				 386201	 578171 
 CREE	Cree Inc				 397431	 319446 
 CZZ	Cosan Ltd				 644014	1027360 
 ELON	Echelon Corp				 821446	 591566 
 EMKR	Emcore Corp				1435632	1716569 
 ENER	Energy Conversion Devices Inc		 139656	 147887 
 ESLR	Evergreen Solar Inc			 946774	1510581 
 FCEL	FuelCell Energy Inc			1358523	1222368 
 FSLR	First Solar Inc				  37854	  42647 
 FSYS	Fuel Systems Solutions Inc		 283903	 158364 
 GU	Gushan Environmental Energy Ltd		 668583	1320158 
 HEV	Ener1 Inc				1382326	1131564 
 HTM	US Geothermal Inc			 930727	1060368 
 IDA	Idacorp Inc				 286191	 259363 
 IRF	International Rectifier Corp		 468435	 432549 
 ITRI	Itron Inc				  98932	  88020 
 JASO	JA Solar Holdings Co Ltd		 572905	 668635 
 MDTL	Medis Technologies Ltd			 684273	 522318 
 MXWL	Maxwell Technologies Inc		 817156	 593774 
 NBF	Nova Biosource Fuels Inc		3542769	Deletion 
 OMG	 OM Group Inc				  245851  317855 
 OPTT	Ocean Power Technologies Inc		 241375	 250030 
 ORA	Ormat Technologies Inc			 207846	 223406 
 PANL	Universal Display Corp			 753205	 616955 
 PEIX	Pacific Ethanol Inc			1126419	1257293 
 PLUG	Plug Power Inc				4497178	 875727 
 POR	Portland General Electric Co		 373557	 327447 
 QTWW	Quantum Fuel Systems Technologies 	 934688	1431065 
 RBCN	Rubicon Technology Inc			 426243	 214922 
 RZ	Raser Technologies Inc			1197689	1912424 
 SOL	Renesola Ltd				 508720	 613009 
 SPIR	Spire Corp				 162705	 145834 
 SPWR	Sunpower Corp				 135587	  99548 
 SQM	Sociedad Quimica y Minera de Chile SA	 197021	 272011 
 STP	Suntech Power Holdings Co Ltd		 265408	 218646 
 TSL	Trina Solar Ltd				 288332	 318419 
 ULBI	Ultralife Corp				 195420	 167480 
 VLNC	Valence Technology Inc			2651730	2571736 
 VRNM	Verenium Corp				1233998	 830288 
 VSE	VeraSun Energy Corp			2004121	4743082 
 WFR	MEMC Electronic Materials Inc		 146302	 277154 
 YGE	Yingli Green Energy Holding Co Ltd	 587618	 715779 
 ZOLT	Zoltek Cos Inc				 389730	 510884

Additions
None

Deletions
NBF Nova Biosource Fuels Inc


big increases:
VSE 237%
GU 200%
AMSC 60%
ESLR 60%
CZZ 59%
QTWW 53%
SQM, ZOLT, CPN, APD

big decreases
PLUG
ABAT
NBF gone