\(b\) (when \(\delta_r = 0.01\))					\(b\) (when \(\delta_r = 0.05\))				\(b\) (when \(\delta_r = 0.10\))
\(\delta_l\)	\(a\)	0.01	0.05	0.10	0.15	0.25	0.05	0.10	0.15	0.25	0.10	0.15	0.25
0.50	0.50	0.973	0.923	0.864	0.809	0.708	0.962	0.901	0.843	0.739	0.952	0.891	0.781
	0.60	0.939	0.896	0.843	0.793	0.700	0.934	0.879	0.827	0.730	0.929	0.874	0.772
	0.70	0.882	0.849	0.805	0.761	0.679	0.886	0.839	0.794	0.708	0.887	0.839	0.748
	0.80	0.787	0.770	0.737	0.702	–	0.803	0.768	0.732	–	0.812	0.774	–
0.75	0.75	0.927	0.898	0.855	0.811	–	0.941	0.895	0.850	–	0.952	0.903	–
	0.80	0.868	0.848	0.812	0.773	–	0.889	0.850	0.810	–	0.904	0.861	–
	0.85	0.789	0.781	0.753	–	–	0.818	0.789	–	–	0.839	–	–
0.85	0.85	0.896	0.887	0.856	–	–	0.936	0.902	–	–	0.968	–	–
	0.89	0.800	0.804	0.782	–	–	0.848	0.825	–	–	0.886	–	–