The Vance Institute

4.1

/

2017

6.68

/

2023

5.2

/

2024

10

/

2015

5.635

/

1992

7

/

2005

7.343

/

1973

5.8

/

2018

6

/

1985

3.8

/

1995

5.422

/

2007

6.075

/

1979

6.7

/

2019

0

/

2014

6.771

/

1993

5.902

/

2022

0

/

2022

2

/

1974

0

/

2020

7

/

1980