Amazing acrobatics performs acrobatics in stadiums around the world. The average show sells about 1,000 tickets at $60 per ticket. Each show requires a team of 45 highly trained specialists and artists. Each specialist or artist receives a base salary of $15,000 per year plus $350 per show. Program printing cost is $2 per guest. Sales commission to the ticket agent includes a base fee of $5,000 per show plus a commission of $5 per ticket. Annual rent and other fixed costs total $292,500. What is the number of shows that must be preformed each year in order to break even?