NG HIGHLIGHTS | June 19, 2017

Volumes - June 16, 2017

NG OPEN INTEREST | June 16, 2017

June 15, 2017

NG HIGHLIGHTS | June 16, 2017

Volumes - June 15, 2017

NG OPEN INTEREST | June 15, 2017

June 14, 2017

NG HIGHLIGHTS | June 15, 2017

Volumes - June 14, 2017

NG OPEN INTEREST | June 14, 2017

June 13, 2017

NG HIGHLIGHTS | June 14, 2017

Volumes - June 13, 2017

NG OPEN INTEREST | June 13, 2017

June 12, 2017

NG HIGHLIGHTS | June 13, 2017

Volumes - June 12, 2017

NG OPEN INTEREST | June 12, 2017

June 09, 2017