NG OPEN INTEREST | September 15, 2017

September 14, 2017

NG HIGHLIGHTS | September 15, 2017

Volumes - September 14, 2017

NG OPEN INTEREST | September 14, 2017

September 13, 2017

NG HIGHLIGHTS | September 14, 2017

Volumes - September 13, 2017

NG OPEN INTEREST | September 13, 2017

September 12, 2017

NG HIGHLIGHTS | September 13, 2017

Volumes - September 12, 2017

NG OPEN INTEREST | September 12, 2017

September 11, 2017

NG HIGHLIGHTS | September 12, 2017

Volumes - September 11, 2017

NG OPEN INTEREST | September 11, 2017

September 08, 2017

NG HIGHLIGHTS | September 11, 2017

Volumes - September 8, 2017