Underwriter (Number Of Offerings As Lead/Number of Offerings As Lead Or Comanager)

After-Market Performance (Average)**

Lehman Brothers (0/1)

+128%

Pacific Growth Equities Inc. (0/1)

+128%

BancBoston Robertson Stephens (1/3)

+95%

CIBC Oppenheimer Corp. (1/1)

+90%

Nesbitt Burns Inc. (0/1)

+90%

Donaldson, Lufkin & Jenrette (1/1)

+85%

Warburg Dillon Read LLC (0/3)

+84%

First Marathon Securities Inc. (1/1)

+80%

Goldman, Sachs & Co. (0/1)

+77%

Merrill Lynch & Co. (0/1)

+77%

ING Baring Furman Selz LLC (2/3)

+74%

China Everbright Securities Ltd. (0/1)

+70%

The New China Hong Kong Securities Ltd. (0/1)

+70%

Westport Resources Investment Services Inc. (1/1)

+70%

BT Alex. Brown (0/2)

+62%

S.G. Cowen Securities Corp. (0/3)

+57%

Credit Suisse First Boston Corp. (1/1)

+54%

Dain Rauscher Wessels (0/1)

+54%

Legg Mason Wood Walker Inc. (0/1)

+54%

U.S. Bancorp Piper Jaffray (1/2)

+70%

Hambrecht & Quist LLC# (1/3)

+50%

HSBC James Capel Canada Inc. (0/2)

+47%

Prudential Vector Securities (1/1)

+40%

Punk, Ziegel & Co. (0/1)

+40%

Morgan Stanley & Co. (1/1)

+34%

J.P. Morgan & Co. (2/2)

+27%

Cruttendon Roth Inc. (1/1)

+24%

Leerink Swann & Co. (0/1)

+23%

Schroders Securities Ltd. (0/1)

+23%

Vontobel Securities Ltd. (0/1)

+23%

Robert Fleming & Co. Ltd. (1/1)

+17%

Canaccord Capital Corp. (0/1)

+14%

TD Securities Inc. (1/1)

+14%

Loewen, Ondaatje, McCutcheon Ltd. (0/2)

-20%

Adams, Harkness & Hill Inc. (0/1)

-23%

Robert W. Baird & Co. (0/1)

-23%

Levesque Beaubien Geoffrion Inc. (1/1)

-53%