EIA Natural Gas Storage Data
Total (06/08/18): 1,913 Bcf 
Total (06/01/18): 1,817 Bcf 
Net change: 96 Bcf 
Implied flow: 96 Bcf 
Year ago stocks: 2,698 Bcf
% change from year ago: -29.1 % 
5-year avg stocks: 2,420 Bcf
% change from 5-year avg: -21.0 %