Percent C2H4 & Equivalence Ratio & Cell Width (mm) \\
6.974550 & 1.070638 & 20.937200 \\
6.541670 & 0.999537 & 25.888900 \\
5.985740 & 0.909185 & 37.052700 \\
4.981130 & 0.748594 & 61.534800 \\
4.529600 & 0.677516 & 81.713600 \\
4.007100 & 0.596100 & 121.702000 \\
3.764300 & 0.558568 & 209.355000 \\