Sales transactions missing, total is getting reduced

Dear Open Cart Team

I just noticed that the Transaction page at Extensions market of open cart is displaying incorrect balance.
I had 24 sales since the last payment, $16 each ($20 price -$4 commission).

But it is only showing $96 as total. And surprising fact is that yesterday it displayed total as something around $120.

Please look into the issue. My username at extensions market is "gkcgautam".

read here:
http://forum.opencart.com/viewtopic.php ... ead#unread