NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Henry Hub Natural Gas Spot Price Series ID: AHHNGSP Source: U.S. Energy Information Administration Release: Natural Gas Spot and Futures Prices (NYMEX) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Dollars per Million BTU Date Range: 1997-01-01 to 2023-01-01 Last Updated: 2024-01-04 12:31 PM CST Notes: More information about this series can be found at http://www.eia.gov/dnav/ng/TblDefs/ng_pri_fut_tbldef2.asp DATE VALUE 1997-01-01 2.49 1998-01-01 2.09 1999-01-01 2.27 2000-01-01 4.31 2001-01-01 3.96 2002-01-01 3.38 2003-01-01 5.47 2004-01-01 5.89 2005-01-01 8.69 2006-01-01 6.73 2007-01-01 6.97 2008-01-01 8.86 2009-01-01 3.94 2010-01-01 4.37 2011-01-01 4.00 2012-01-01 2.75 2013-01-01 3.73 2014-01-01 4.37 2015-01-01 2.62 2016-01-01 2.52 2017-01-01 2.99 2018-01-01 3.15 2019-01-01 2.56 2020-01-01 2.03 2021-01-01 3.89 2022-01-01 6.45 2023-01-01 2.53