NG HIGHLIGHTS | April 20, 2017

Volumes - April 19, 2017

NG OPEN INTEREST | April 19, 2017

April 18, 2017

NG HIGHLIGHTS | April 19, 2017

Volumes - April 18, 2017

NG OPEN INTEREST | April 18, 2017

April 17, 2017

NG HIGHLIGHTS | April 18, 2017

Volumes - April 17, 2017

NG OPEN INTEREST | April 17, 2017

April 13, 2017

NG HIGHLIGHTS | April 17, 2017

Volumes - April 13, 2017

NG OPEN INTEREST | April 13, 2017

April 12, 2017

NG HIGHLIGHTS | April 13, 2017

Volumes - April 12, 2017

NG OPEN INTEREST | April 12, 2017

April 11, 2017