Table 1,,,Table 2, Percentage,Z-Score,,Point Forecast minus Lower Bound,Standard Deviation ¥ò 5%,-1.64,,100,60.8 10%,-1.28,,150,91.19 15%,-1.04,,200,121.59 20%,-0.84,,250,151.99 25%,-0.67,,300,182.39 30%,-0.52,,350,212.78 35%,-0.39,,400,243.18 40%,-0.25,,450,273.58 45%,-0.13,,500,303.98 50%,0,,550,334.38 55%,0.13,,600,364.77 60%,0.25,,650,395.17 65%,0.39,,700,425.57 70%,0.52,,750,455.97 75%,0.67,,800,486.37 80%,0.84,,850,516.76 85%,1.04,,900,547.16 90%,1.28,,950,577.56 95%,1.64,,1000,607.96