CERTIFICATION AND AUTHORIZATION OF NAMED INVESTOR
PURSUANT TO FEDERAL SECURITIES LAWS

The individual or institution listed below (the “Investor”) retains and authorizes WeissLaw LLP to apply for appointment of Investor as Lead Plaintiff and of WeissLaw LLP as Lead Counsel under the federal securities laws to recover damages and to seek other relief against and other defendants. WeissLaw LLP will prosecute the action on a contingent fee basis and will advance all costs and expenses.

See the FAQs for a description of the role of a Lead Plaintiff.

• First Name
• Last Name
• Name of Person(s) or Entity Which Purchased Securities: (if different)
• Day Phone Number
• Night Phone Number
• Email Address

By providing my email address, I authorize WeissLaw LLP to communicate with me pertaining this matter via email.

• Mailing Address
• City
• Select a State N/A ----------- Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming ----------- Alberta British Columbia Manitoba New Brunswick Newfoundland Northwest Territories Nova Scotia Nunavut Ontario Prince Edward Island Qu‚bec Saskatchewan Yukon Territory
• Zip/Postal Code
• Country AfganistanAlbania Andorra Antartica Antigua Argentina Aruba Australia Austria Bahamas Bahrain Bangladesh Barbados Belgium Bermuda Bolivia Bosnia/Herzegovina Brazil Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo Congo (DRC) Cook Islands Costa Rica Côte d'Ivoire Croatia (Hrvatska) Cuba Cyprus Czech Republic Denmark Djibouti Dominica Dominican Republic East Timor Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands (Islas Malvinas) Faroe Islands Fiji Islands Finland France French Guiana French Polynesia French Southern and Antarctic Lands Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Heard Island and McDonald Islands Honduras Hong Kong SAR Hungary Iceland India Indonesia Iran Iraq Ireland Israel Italy Jamaica Japan Jordan Kazakhstan Kenya Kiribati Korea Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macao SAR Macedonia, Former Yugoslav Republic of Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia Moldova Monaco Mongolia Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North Korea Northern Mariana Islands Norway Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Islands Poland Portugal Puerto Rico Qatar Reunion Romania Russia Rwanda Samoa San Marino São Tomé and Príncipe Saudi Arabia Senegal Serbia and Montenegro Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon Islands Somalia South Africa South Georgia and the South Sandwich Islands Spain Sri Lanka St. Helena St. Kitts and Nevis St. Lucia St. Pierre and Miquelon St. Vincent and the Grenadines Sudan Suriname Svalbard and Jan Mayen Swaziland Sweden Switzerland Syria Taiwan Tajikistan Tanzania Thailand Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom United States United States Minor Outlying Islands Uruguay Uzbekistan Vanuatu Vatican City Venezuela Viet Nam Virgin Islands Virgin Islands (British) Wallis and Futuna Yemen Zambia Zimbabwe

THE INVESTOR CERTIFIES THAT:

1. Investor has reviewed the complaint and authorizes the filing of a Lead Plaintiff motion and/or a similar complaint.
2. Investor did not acquire the security that is the subject of this action at the direction of plaintiff’s counsel in order to participate in this private action or any other litigation under the federal securities laws.
3. Investor is willing to serve as a representative party on behalf of a class, including providing testimony at deposition and trial, if necessary.
4. Investor will not accept any payment for serving as a representative party on behalf of the class beyond the Investor’s pro rate share of any recovery, except such reasonable costs and expenses (including lost wages) directly relating to the representation of the class as ordered or approved by the court.
5. Investor represents and warrants that he/she/it is fully authorized to enter into and execute this certification.
6. Investor understands that Lead Plaintiff status is not required in order to share in any recovery that may result from this litigation.
7. Investor understands that WeissLaw LLP will in its discretion determine whether the undersigned will be included in a Lead Plaintiff application for this litigation.

8. Investor has made no transaction(s) in during the Class Period ( — ) in the debt or equity securities that are the subject of this action except those set forth below:

Acquisitions:
• Date Acquired
• Number of Shares
• Price per Share

Sales:
• Date Sold
• Number of Shares
• Price per Share

These securities were acquired or held in (check all that apply):

• General (non-retirement) account
• IRA
• Gift
• Employer-sponsored plan (401k, 403b, etc)
• Merger/acquisition/distribution

9. During the three years prior to the date of this Certification, Investor has not served nor sought to serve as a representative party for a class in an action filed under the federal securities laws except if detailed below:

• * I declare under penalty of perjury, under the laws of the United States, that the information entered is accurate.
• *  By clicking on the button below, I intend to sign and execute this agreement.