2009

2010

2011

2012

2013

Y3 X1

−0.02126

−0.06925

−0.03936

0.053959

0.06694

t-statistics

−0.43348

−1.44238

−0.74552

1.161845

1.423379

Adj R²

0.047242

0.099785

0.01506

0.003968

0.11379

Y3 X2

−0.03083

−0.09289

−0.02214

0.02279

0.045574

Adj R²

0.04798

0.105246

0.014276

0.001514

0.111828

t-statistics

−0.70194

−2.11074

−0.46729

0.538425

1.04884

Y3 X3

−0.04972

−0.08041

−0.02869

−0.00789

0.012834

Adj R²

0.050293

0.097555

0.014642

0.000917

0.10967

t-statistics

−1.20461

−1.70884

−0.61287

−0.18128

0.294959

Y3 X4

−0.06008

−0.15936

−0.12784

−0.10243

−0.07003

Adj R²

0.04767

0.095427

0.016982

0.003302

0.11059

t-statistics

−0.60405

−1.3985

−1.17725

−1.03053

−0.71997

Y3 X5

−0.10448

−0.16036

−0.09487

−0.0268

−0.00424

t-statistics

−1.07641

−1.43258

−0.89903

−0.27997

−0.04505

Adj R²

0.049588

0.09564

0.015645

0.001023

0.109489