TSX Venture Exchange Closing Summary for May 15, 2008

The following report is available on tsx.com at the following web page:

http://www.tsx.com/en/news_events/media_kit.html

Trading was very heavy on a volume of 195.1 million shares worth 123.1 million dollars.

There were 409 advances, 411 declines and 549 issues unchanged.

The S&P/TSX Venture Composite Index closed up 8.40 at 2576.08

Most Active Issues by Volume

Volume       Name                                 Symbol    Close    Change

13,370,670   Petrolympic Ltd                         PCQ   $0.600    $0.250
12,795,010   North American Gem Inc.                 NAG   $0.235   -$0.035
6,650,600    Hawkeye Gold & Diamond Inc.             HKO   $0.045    $0.015
4,300,710    Falcon Oil & Gas Ltd                     FO   $1.080    $0.040
3,567,742    Canadian Imperial Venture Corp.         CQV   $0.170    $0.010
2,913,729    Western Potash Corp                     WPX   $1.410    $0.160
2,844,912    Rolland Energy Inc                      ROE   $0.075    $0.000
2,755,500    Glass Earth Gold Limited                GEL   $0.120    $0.015
2,464,464    Peak Gold Ltd                           PIK   $0.800    $0.000
2,412,811    Cash Minerals Ltd.                      CHX   $0.215   -$0.020

Most Active Securities by Value

Value        Security Name                        Symbol    Close    Change

$9,402,801   Anglo Potash Ltd                        AGP   $8.060    $0.010
$6,738,367   Petrolympic Ltd                         PCQ   $0.600    $0.250
$4,707,389   Falcon Oil & Gas Ltd                     FO   $1.080    $0.040
$4,185,799   Gastem Inc.                             GMR   $2.670    $0.260
$3,924,698   Western Potash Corp                     WPX   $1.410    $0.160
$3,407,289   North American Gem Inc.                 NAG   $0.235   -$0.035
$2,957,475   SouthGobi Energy Resources Ltd.         SGQ  $13.700    $0.000
$2,885,228   Hathor Exploration Limited              HAT   $2.600    $0.260
$2,493,434   Pearl Exploration And Production Ltd    PXX   $2.300    $0.070
$2,264,851   Roca Mines Inc.                         ROK   $2.460   -$0.060

NEX Closing Summary for May 15, 2008

Trading was moderate on a volume of 1.10 million shares worth 0.12 million dollars.

There were 3 advances, 5 declines and 22 issues unchanged.

Most Active Issues by Volume

Volume       Name                                 Symbol    Close    Change

314,000      Nexient Learning Inc                  NXN.H   $0.035    $0.015
155,000      Winfield Resources Limited            WWF.H   $0.135    $0.000
100,000      Champlain Resources Inc               CPL.H   $0.035    $0.000
100,000      Golden Hat Resources Inc.             GHA.H   $0.020   -$0.010
82,500       Gold Star Resources Corp.             GXX.H   $0.320    $0.015
72,000       Biomerge Industries Ltd               BIL.H   $0.010   -$0.005
50,494       Sharpe Resources Corp                 SHO.H   $0.195   -$0.005
46,000       Sphere Resources Inc                  SPH.H   $0.020    $0.000
43,083       Xgen Ventures Inc.                    XGN.H   $0.120    $0.000
38,000       Kadywood Capital Corp                 KDC.H   $0.520   -$0.030

Most Active Securities by Value

Value        Security Name                        Symbol    Close    Change

$26,000      Gold Star Resources Corp.             GXX.H   $0.320    $0.015
$20,925      Winfield Resources Limited            WWF.H   $0.135    $0.000
$19,200      Kadywood Capital Corp                 KDC.H   $0.520   -$0.030
$9,870       Nexient Learning Inc                  NXN.H   $0.035    $0.015
$9,836       Sharpe Resources Corp                 SHO.H   $0.195   -$0.005
$5,168       Xgen Ventures Inc.                    XGN.H   $0.120    $0.000
$4,613       Jalna Minerals Ltd                    JMA.H   $0.225    $0.020
$3,500       Champlain Resources Inc               CPL.H   $0.035    $0.000
$2,940       Xenex Minerals Ltd                     XM.H   $0.210   -$0.020
$2,800       Royce Resources Corp.                 ROY.H   $0.200    $0.000

NOTE: This document is for information purposes only and is not an invitation to purchase any securities listed on TSX Venture Exchange and/or NEX. While the information herein is collected and compiled with care, neither TSX Venture Exchange Inc., TSX Inc. nor any of their respective affiliated companies represents, warrants or guarantees the accuracy or the completeness of the information. This information is provided with the express condition, to which by purchasing or making use thereof you expressly consent, that no liability shall be incurred by TSX Venture Exchange Inc., TSX Inc. and/or any of its affiliates as a result of any use or reliance upon this information.

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