Table 3.

Results of diffusion and confusion tests.

Instance	$\overline{B}$	$P(\%)$	$\mathrm{\Delta }B$	$\mathrm{\Delta }P(\%)$
QHFL-296	148.19	50.06	8.55	2.89
QHFM-296	147.91	49.97	8.81	2.98
QHFL-264	132.03	50.01	8.11	3.07
QHFM-264	131.96	49.98	8.16	3.09