xx =

2.1816

2.1815

2.1815

2.1815

2.1623

2.1624

2.1624

2.1626

2.1737

2.1743

0.5507

0.5522

0.5508

0.5508

0.6030

0.6030

0.6031

0.6038

0.6257

0.6608

9.3986

9.4015

9.4050

9.4050

9.4486

9.4486

9.4486

9.4495

9.4679

9.5020

0.3479

0.3498

0.3511

0.3511

0.4060

0.4060

0.4060

0.4052

0.4156

0.4375