ปี 2548
http://www.vcharkarn.com/vexam/index.php/set/151
ปี 2547
http://www.vcharkarn.com/vexam/index.php/set/152
http://www.vcharkarn.com/vexam/index.php/set/154
ปี2546
http://www.vcharkarn.com/vexam/index.php/set/150
http://www.vcharkarn.com/vexam/index.php/set/155
ปี 2545
http://www.vcharkarn.com/vexam/index.php/set/153
http://www.vcharkarn.com/vexam/index.php/set/156