Exhibit 4.7


 


 


	
  

  	
  

  	
  

  
	
   

  
	
  INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE

  	
   

  	
   

  
	
   

  	
   

  	
  SEE REVERSE SIDE

  
	
   

  	
   

  	
  FOR CERTAIN DEFINITIONS

  
	
   

  	
   

  
	
   

  	
   

  	
  

  
					



 





 


 


FULLY
PAID AND NON-ASSESSABLE COMMON SHARES, $0.01 PAR VALUE, OF


 





 


transferable
on the books of the Corporation by the holder hereof in person or by Attorney  upon surrender of this certificate properly
endorsed. This certificate is not valid until countersigned and registered by
the Transfer Agent and Registrar:


 


IN WITNESS
WHEREOF the said Corporation has caused this certificate to be signed by
facsimile signatures of its duly authorized officers.


 


Dated:


 


	
  

  	
  

  
	
   

  
	
  COUNTERSIGNED AND REGISTERED:

  	
   

  
	
  WELLS FARGO BANK N.A

  	
  TRANSFER AGENT

  
	
   

  	
  AND REGISTRAR

  
	
  By

  	
  

  	
   

  
	
   

  	
   

  
	
   

  	
  AUTHORIZED SIGNATURE

  
			



 


 

















 


The following abbreviations,
when used in the inscription on the face of this certificate, shall be
construed as though they were written out in full according to applicable laws or
regulations:


 


	
  TEN COM 

  	
  –

  	
   as tenants in common

  	
   

  	
  UTMA –   

  	
   

  	
  Custodian

  	
   

  
	
   

  	
   

  	
   

  	
   

  	
   

  	
  (Cust)

  	
  (Minor)

  
	
  TEN ENT

  	
  –

  	
   as tenants by entireties

  	
   

  	
  under
  Uniform Transfers to Minors

  
	
  JT TEN

  	
  –

  	
  as joint tenants with right
  of survivorship 

  and not as tenants in common

  	
   

  	
  Act
  

  	
   

  	
   

  
	
   

  	
   

  	
   

  	
   

  	
  (State)

  
	
  Additional
  abbreviations may also be used though not in above list.

  
											



 


For Value received        hereby
sell, assign and transfer unto


 


	
  PLEASE
  INSERT SOCIAL SECURITY OR OTHER

  	
   

  
	
  IDENTIFYING
  NUMBER OF ASSIGNEE

  	
   

  



 


 


(PLEASE
PRINT OR TYPEWRITE NAME AND ADDRESS INCLUDING ZIP CODE OF ASSIGNEE)


 


Shares of
the capital stock represented by the within Certificate, and do hereby
irrevocably constitute and
appoint                                     Attorney
to transfer the said stock on the books of the within-named Corporation with
full power of substitution in the premises.


 


	
  Dated

  	
   

  	
   

  	
  X

  	
   

  
	
   

  	
   

  	
   

  	
   

  	
   

  
	
   

  	
  X

  	
   

  
	
   

  
	
   

  
	
   

  	
  NOTICE:
  THE SIGNATURE TO THIS ASSIGNMENT MUST CORRESPOND WITH THE NAME AS WRITTEN
  UPON THE FACE OF THE CERTIFICATE IN
  EVERY PARTICULAR WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATEVER

  
	
   

  
	
   

  	
   

  
	
   

  
	
  SIGNATURE GUARANTEED

  
	
   

  
	
  ALL GUARANTEES MUST BE
  MADE BY A FINANCIAL INSTITUTION (SUCH AS A BANK OR BROKER) WHICH IS A
  PARTICIPANT IN THE SECURITIES TRANSFER AGENTS MEDALLION PROGRAM (“STAMP”).
  THE NEW YORK STOCK EXCHANGE, INC. MEDALLION SIGNATURE PROGRAM (“MSP”), OR THE
  STOCK EXCHANGES MEDALLION PROGRAM (“SEMP”) AND MUST NOT BE DATED. GUARANTEES
  BY A NOTARY PUBLIC ARE NOT ACCEPTABLE.