This month, it received $6,265.34, for sales from September through December.
Within a few weeks of its release it had received its first gold record for sales.
In July 1999, the duo both received a gold record for sales of "Gouryella".
Atlantic's document offers a conventional cash advance to sign the artist, who would receive a royalty for sales after expenses were recouped.
Andrews received a Platinum Album for sales exceeding one million units.
Indeed, the document said, directors of community education had received bonuses and incentives for developing sales.
In October 2009, the album received Gold certification for sales in Australia.
It received a gold record from the R.I.A.A. for sales of one million records.
The album also received both a gold disc and a platinum disc for sales.
Asked why sales representatives received commissions for such sales, he said it was to provide an incentive "to be responsive to physician demand."