JanFebMarAprMayJunJulAugSepOctNovDec
112.99.710.05.816.315.017.418.6    
29.29.26.07.010.715.217.025.4    
31.111.27.79.512.614.217.220.1    
44.23.35.49.315.920.913.416.3    
54.15.67.43.118.017.917.616.5    
64.02.49.69.916.314.519.217.1    
72.710.110.26.713.114.821.519.7    
84.07.06.07.419.213.520.022.2    
95.14.79.66.113.620.717.525.5    
108.95.410.48.817.020.022.628.1    
117.05.410.28.712.817.627.625.5    
1210.16.69.27.814.515.121.723.9    
139.17.08.56.516.216.518.222.0    
149.65.811.212.117.917.117.126.4    
155.96.38.114.518.920.615.5     
167.42.77.316.212.020.722.6     
178.03.611.016.118.420.924.7     
188.82.011.714.819.016.329.2     
199.22.614.013.418.712.028.0     
205.07.39.415.018.221.520.1     
218.26.89.913.416.216.917.4     
2210.66.916.810.218.923.019.2     
238.87.218.58.815.522.520.5     
2410.34.015.67.614.120.223.8     
258.57.114.98.516.420.015.2     
2611.39.112.39.414.318.416.1     
278.27.914.412.211.920.418.7     
2811.79.914.214.711.016.519.1     
2912.16.213.210.919.122.9     
305.64.814.712.319.822.2     
318.24.612.018.9   
Avg: 7.76.310.210.415.318.120.1* 22.0    
Hi: 12.911.218.516.219.223.029.2* 28.1    
Lo: 1.12.04.63.110.712.013.4* 16.3    
Note:  *Incomplete dataset.
AvgJanFebMarAprMayJunJulAugSepOctNovDec
20227.76.310.210.415.318.120.1* 22.0    
20213.75.69.49.411.618.419.517.517.912.89.56.5
2020   * 13.215.017.017.218.016.611.310.26.6
Avg5.76.09.8* 11.014.017.818.9* 19.217.312.09.86.6