$A_1$

$A_2$

$A_3$

$A_4$

$A_1$

0.0000

−6.9565

−5.1221

−0.7487

$A_2$

0.88310

0.0000

−2.5268

0.7018

$A_3$

0.1088

−4.7396

0.0000

2.0583

$A_4$

−4.7507

−8.5848

−8.1245

0.0000