0  2.691406 
-1  1.539063 
 1  2.199219 
-1  3.078125 
-1  1.539063 
 1  1.761719 
 1  1.707031 
-1  1.480469 
 1  1.382813 
 0  1.257813 
 0  2.75 
 1  1.648438 
 1  1.148438 
-1  1.652344 
 1  3.128906 
-1  1.371094 
-1  1.261719 
 1  1.097656 
-1  2.796875 
 0  1.601563 
 0  1.859375 
 1  1.320313 
 1  1.480469 
 1  1.210938 
-1  1.207031 
 1  1.101563 
-1  1.429688 
-1  1.148438 
-1  1.320313 
 0  .9414062 
 0  1.421875 
-1  1.160156 
 1  1.207031 
-1  1.101563 
-1  1.148438 
 1  1.269531 
 1  1.640625 
 1  1.367188 
-1  1.257813 
 0  1.429688 
Kerry
 5  6  4  5  5  6  5  4 
Chris
 3  6  6  4  6  5  4  5 
Lee
 2  3  3  4  6  3  4  6 
Alex
 4  6  5  7  6  3  4  5