X*Y cm²

3

5

7

10

15

20

25

30

35

40

3

0.8474

0.8772

0.8912

0.9025

0.9126

0.9172

0.9198

0.9226

0.9240

0.9258

5

0.8744

0.9145

0.9345

0.9526

0.9674

0.9743

0.9784

0.9816

0.9848

0.9860

7

0.8859

0.9312

0.9562

0.9783

0.9974

1.0068

1.0122

1.0171

1.0197

1.0216

10

0.8951

0.9452

0.9742

1.0000

1.0247

1.0367

1.0437

1.0483

1.0527

1.0544

15

0.9011

0.9550

0.9873

1.0181

1.0474

1.0616

1.0708

1.0791

1.0840

1.0863

20

0.9051

0.9605

0.9947

1.0290

1.0606

1.0783

1.0894

1.0986

1.1051

1.1073

25

0.9067

0.9656

0.9995

1.0349

1.0694

1.0883

1.1008

1.1109

1.1179

1.1207

30

0.9084

0.9665

1.0018

1.0387

1.0738

1.0946

1.1074

1.1182

1.1256

1.1290

35

0.9090

0.9671

1.0034

1.0407

1.0770

1.0976

1.1116

1.1228

1.1301

1.1337

40

0.9095

0.9682

1.0039

1.0412

1.0788

1.0997

1.1134

1.1249

1.1323

1.1358