JanFebMarAprMayJunJulAugSepOctNovDec
132.629.727.727.623.719.716.4     
224.735.228.724.227.320.418.4     
323.138.534.225.328.324.519.6     
428.442.633.725.322.925.722.3     
535.336.432.925.022.124.623.6     
634.131.326.231.616.224.418.6     
732.330.327.034.317.522.818.6     
829.728.931.732.219.024.6      
927.530.135.934.219.725.2      
1032.833.335.835.923.724.4      
1136.734.835.938.122.921.1      
1233.735.233.225.822.118.3      
1335.936.332.926.327.317.8      
1434.841.230.525.426.920.8      
1534.325.525.724.324.119.9      
1636.227.227.225.421.221.1      
1728.933.124.527.421.922.1      
1832.933.923.321.219.317.8      
1931.335.724.422.519.318.8      
2032.937.431.623.419.619.1      
2125.433.132.223.820.922.7      
2224.827.932.123.923.821.0      
2328.835.233.325.126.319.8      
2432.431.234.522.621.619.2      
2533.133.633.724.216.120.7      
2637.930.436.126.316.920.6      
2740.625.926.823.219.818.8      
2836.331.123.321.019.918.4      
2927.827.022.821.820.317.8      
3022.323.621.317.119.1      
3124.725.719.6    
Avg: 31.432.829.926.321.521.0* 19.6     
Hi: 40.642.636.138.128.325.7* 23.6     
Lo: 22.325.522.821.016.117.8* 16.4     
Note:  *Incomplete dataset.
AvgJanFebMarAprMayJunJulAugSepOctNovDec
202031.432.829.926.321.521.0* 19.6     
201931.232.330.825.622.319.319.220.323.124.429.833.8
2018         * 25.425.730.2
Avg31.332.630.325.921.920.2* 19.420.323.1* 24.927.832.0