The Buckeye Trampoline Shop produces one size of trampolines. Out of the $100$ trampolines that begin in production each month, only $75$ percent pass inspection and are considered good enough to sell. The other $25$ percent are scrapped due to quality problems that are identified after they have completed the production process. Each trampoline sells for $$418.$ Each trampoline only requires $8$ hours of labor because much of the process is automated. Every employee works an average of $150$ hours per month. Employees are paid at $$12$ per hour, the materials cost is $$60$ per trampoline, and overhead cost is $$3,500.$

What is the multifactor productivity ratio for Buckeye Trampoline Shop? $($Enter your response rounded to one decimal place.$)$