Panel A: 1993-1995

Panel B: 1998-2002

Panel B: 2007-2013

Private

Public

Private

Public

Private

Public

Maximum

9.050

11.157

9.900

10.441

11.521

10.199

Minimum

1.872

1.609

2.703

2.575

1.904

1.680

Mean

5.815

6.111

6.323

6.571

7.038

7.127

S.D.

0.714

0.575

0.691

0.613

0.880

1.101

p25

5.454

5.831

5.901

6.239

6.558

6.805

p50 (Median)

5.859

6.147

6.288

6.605

7.098

7.343

p75

6.194

6.443

6.725

6.949

7.609

7.763

p25/p50

0.931

0.949

0.939

0.945

0.924

0.927

p75/p50

1.057

1.048

1.069

1.052

1.072

1.057