61 SUMMARY PLAN DESCRIPTION 2023 // Hourly contribution rate Monthly normal pension benefit for each year of past service credit 4.05 113.55 4.10 114.58 4.15 115.61 4.20 116.63 4.25 117.66 4.30 118.69 4.35 119.71 4.40 120.74 4.45 121.76 4.50 122.79 4.55 123.74 4.60 124.68 4.65 125.63 4.70 126.58 4.75 127.52 4.80 128.47 4.85 129.42 4.90 130.36 4.95 131.31 5.00 132.26 5.05 133.20 5.10 134.15 5.15 135.10 5.20 136.05 5.25 136.99 5.30 137.86 5.35 138.74 5.40 139.61 5.45 140.48 5.50 141.35 5.55 142.23 5.60 143.10 5.65 143.97 5.70 144.84 5.75 145.72 Hourly contribution rate Monthly normal pension benefit for each year of past service credit 5.80 146.59 5.85 147.46 5.90 148.34 5.95 149.21 6.00 150.08 6.05 150.95 6.10 151.82 6.15 152.70 6.20 153.57 6.25 154.44 6.30 155.31 6.35 156.18 6.40 157.06 6.45 157.93 6.50 158.80 6.55 159.67 6.60 160.54 6.65 161.42 6.70 162.29 6.75 163.16 6.80 164.03 6.85 164.90 6.90 165.77 6.95 166.65 7.00 167.52 7.05 168.39 7.10 169.26 7.15 170.13 7.20 171.00 7.25 171.87 7.30 172.74 7.35 173.61 7.40 174.48 7.45 175.35 7.50 176.22