(0.086)

(0.109)

(0.125)

(0.085)

(0.066)

(0.006)

(0.013)

GK09

25

1500

0.890

2.312

1.064

0.695

0.558

0.029

0.030

(0.075)

(0.113)

(0.133)

(0.070)

(0.042)

(0.001)

(0.001)

GK10

50

1500

1.101

1.883

1.177

0.950

0.727

0.052

0.053

(0.065)

(0.076)

(0.082)

(0.090)

(0.070)

(0.003)

(0.002)

GK11

100

2500

1.237

1.677

1.246

1.161

0.867

0.052

0.056

(0.060)

(0.056)

(0.067)

(0.063)

(0.061)

(0.002)

(0.002)

average

0.605

1.597

0.631

0.595

0.493

0.329

0.331

(0.057)

(0.215)

(0.068)

(0.057)

(0.043)

(0.012)

(0.015)