Percent CO & Cell Width (mm) \\ 0 & 51.1 \\ 0.24 & 35.1 \\ 0.9 & 36.9 \\ 2.0 & 34.3 \\ 4.3 & 36.7 \\ 11.7 & 40.0 \\ 17.2 & 43.1 \\ 23.1 & 52.2 \\ 24.5 & 58.3 \\ 25.4 & 61.8 \\ 26.6 & 69.7 \\ 27.7 & 89.4 \\ 28.6 & 112.0 \\