77.98 31.00 
77.96 29.70 
79.01 29.15 
80.02 28.82 
80.98 28.43 
81.57 28.01 
81.98 27.98 
83.01 27.47 
84.00 27.38 
83.99 28.64 
83.01 28.99 
83.01 29.40 
80.98 29.56 
81.00 29.99 
80.01 30.05 
79.64 30.01 
79.63 30.61 
79.01 30.64 
77.98 31.00