JanFebMarAprMayJunJulAugSepOctNovDec
171.353.779.886.6 96.597.5     
274.971.476.086.7 96.298.4     
366.566.685.283.5 92.299.6     
465.457.480.673.1 89.7101.9     
576.271.984.470.6 88.398.7     
676.683.183.574.1 90.4101.4     
779.674.374.673.5 94.6100.2     
878.981.475.580.0 96.6102.7     
967.082.786.982.1 93.6102.4     
1054.975.482.784.6 94.9100.0     
1160.768.478.080.8 95.099.0     
1265.576.264.476.8 91.999.1     
1368.279.678.987.592.795.691.5     
1462.469.783.080.493.484.093.0     
1561.271.885.578.889.788.292.5     
1659.174.848.488.488.492.0      
1744.378.665.781.687.694.5      
1864.480.275.976.691.997.0      
1951.377.489.3 92.686.1      
2055.261.290.9 80.494.3      
2167.061.894.0 79.392.9      
2258.758.097.0 88.798.2      
2352.460.277.8 86.094.8      
2433.174.485.5 88.396.9      
2520.982.586.7 87.894.1      
2632.382.088.3 89.098.5      
2741.582.775.5 84.499.4      
2846.985.059.1 89.399.2      
2956.483.5 92.7100.6      
3047.985.8 95.298.2      
3134.186.396.9    
Avg: 57.972.980.3* 80.3* 89.294.1* 98.5     
Hi: 79.685.097.0* 88.4* 96.9100.6* 102.7     
Lo: 20.953.748.4* 70.6* 79.384.0* 91.5     
Note:  *Incomplete dataset.
AvgJanFebMarAprMayJunJulAugSepOctNovDec
202657.972.980.3* 80.3* 89.294.1* 98.5     
202553.161.877.879.285.393.196.795.692.284.373.864.1
202452.769.472.778.787.094.995.9100.089.987.472.063.7
202362.962.972.076.786.796.1101.2104.495.479.467.563.2
202258.759.572.581.289.797.6103.496.792.180.663.959.1
202157.051.173.174.079.491.695.095.192.483.169.072.2
202060.660.572.876.384.792.996.198.185.276.671.761.0
201956.160.065.977.783.391.195.198.095.876.765.361.0
2018          * 68.756.7
Avg57.462.373.4* 78.0* 85.793.9* 97.798.391.981.2* 69.062.6