sentences:  Included in the yearly costs were $27,000 for athletic supplies, $15,000 for insurance, $13,000 for referees, and $12,000 to pay bus drivers.The per-student cost of the American football program was about $1,300 per player while the mathematics program had a per student cost of $618.The salary of a full-time elementary school music teacher for one year was equivalent to the annual cost of one American football season at Premont ISD.