molar-width 6.1 5.7 6.0 6.5 6.0 5.7 6.1 5.8 5.9 6.1 6.2 6.0 6.3 6.2 6.1 6.2 6.0 5.7 6.2 5.8 5.7 6.3 6.2 5.7 6.2 6.1 5.9 6.5 5.4 6.7 5.9 6.1 5.9 5.9 6.1 6.1