Equivalence Ratio & Critical Energy \\
0.3230 & 69.8785 \\
0.4970 & 2.5345 \\
0.7380 & 1.6745 \\
1.0000 & 2.0920 \\
1.4700 & 5.1805 \\
1.9800 & 52.3097 \\