Annual Data Summary

JanFebMarAprMayJunJulAugSepOctNovDec
18.68.7
213.39.0
311.26.2
412.96.9
58.94.9
65.95.1
76.26.6
84.77.8
99.37.7
1011.410.6
118.210.4
128.48.3
138.16.3
146.810.0
1511.710.5
167.610.9
179.910.3
1811.99.2
198.212.6
208.611.1
2111.89.2
2211.77.2
2312.4
2412.7
2510.4
269.3
2711.3
2814.1
2912.3
3010.5
3110.1