Is there a way I can speed up the following query?

Select CODE, STKCODE, DESCRIPTION from COUNT_SHEETS_DETAIL where code STARTING WITH 'TPL' and STKCODE in (Select STKCODE from (Select STKCODE, COUNT(STKCODE) as COUNT1 from COUNT_SHEETS_DETAIL where code STARTING WITH 'TPL' GROUP BY STKCODE order by STKCODE ) where COUNT1 > 1) order by STKCODE

Any help would be appreciated.

Regards


Cornie