Table 4: Percentage of existing and optimized fuzzy numbers representing the efficiency and idle time of machines.

Existing dataOptimized data
EfficiencyIdle timeEfficiencyIdle time
(Opt, Med, Pes)(Opt, Med, Pes)(Opt, Med, Pes)(Opt, Med, Pes)

Machine (0)(12%, 10.4%, 12%)(88%, 89.6%, 88%)(31.7%, 35.6%, 35.6%)(68.3%, 64.4%, 64.4%)
Machine (1)(16.6%, 13.6%, 15.2%)(83.4%, 86.4%, 84.8%)(43.7%, 46.6%, 45%)(56.3%, 53.4%, 55%)
Machine (2)(16.9%, 13.6%, 15%)(83.1%, 86.4%, 85%)(44.4%, 46.6%, 44.4%)(55.6%, 53.4%, 55.6%)
Machine (3)(8.4%, 7.6%, 8.3%)(91.6%, 92.4%, 91.7%)(22.2%, 26.0%, 24.4%)(77.8%, 74%, 75.6%)
Machine (4)(3.3%, 6.4%, 3.9%)(96.7%, 93.6%, 96.1%)(8.7%, 21.9%, 11.7%)(91.35, 78.1%, 88.3%)