NG OPEN INTEREST | July 21, 2017

July 20, 2017

NG HIGHLIGHTS | July 21, 2017

Volumes - July 20, 2017

NG OPEN INTEREST | July 20, 2017

July 19, 2017

NG HIGHLIGHTS | July 20, 2017

Volumes - July 19, 2017

NG OPEN INTEREST | July 19, 2017

July 18, 2017

NG HIGHLIGHTS | July 19, 2017

Volumes - July 18, 2017

NG OPEN INTEREST | July 18, 2017

July 17, 2017

NG HIGHLIGHTS | July 18, 2017

Volumes - July 17, 2017

NG OPEN INTEREST | July 17, 2017

July 14, 2017

NG HIGHLIGHTS | July 17, 2017

Volumes - July 14, 2017