id,task,contestant,measurement,objective
1477,599,81,6.0,70
1482,604,81,255.0,2
1487,606,81,902.0,2
1492,610,81,,2
1497,611,81,195.0,2
1502,612,81,3.0,64
1507,614,81,24.0,132
1512,616,81,61.0,133
1519,622,81,1.8,135
1524,623,81,?,2
1529,627,81,483.0,58
1540,633,81,270.0,2
1548,635,81,150.0,1
1549,635,81,110.0,2
1555,639,81,300.0,35
1560,641,81,1.0,91
1565,644,81,11.21,4
1570,646,81,,139
1575,648,81,3.0,140
1580,649,81,,141