1. 2012-08-28 [Bug 53434] Subtotal is not return correct value. poi-dev bugzilla 2. 2012-06-20 [Bug 53434] Subtotal is not return correct value. poi-dev bugzilla 3. 2012-06-20 [Bug 53434] Subtotal is not return correct value. poi-dev bugzilla 4. 2012-06-20 [Bug 53434] Subtotal is not return correct value. poi-dev bugzilla 5. 2012-06-19 [Bug 53434] Subtotal is not return correct value. poi-dev bugzilla