NG OPEN INTEREST | May 22, 2018

May 21, 2018

NG HIGHLIGHTS | May 22, 2018

Volumes - May 21, 2018

NG OPEN INTEREST | May 21, 2018

May 18, 2018

NG HIGHLIGHTS | May 21, 2018

Volumes - May 18, 2018

NG OPEN INTEREST | May 18, 2018

May 17, 2018

NG HIGHLIGHTS | May 18, 2018

Volumes - May 17, 2018

NG OPEN INTEREST | May 17, 2018

May 16, 2018

NG HIGHLIGHTS | May 17, 2018

Volumes - May 16, 2018

NG OPEN INTEREST | May 16, 2018

May 15, 2018

NG HIGHLIGHTS | May 16, 2018

Volumes - May 15, 2018