====== GSCI ======

S&P GSCI Commodity Index

has about 50% in energy 

===== S&P GSCI Equal Weight Select =====

The S&P GSCI Equal Weight Select Index is the equal commodity weight version of the widely regarded S&P GSCI. The index is comprised of 14 commodities included in the world production weighted S&P GSCI, but equally weights those commodities on a quarterly basis.((https://www.spglobal.com/spdji/en/indices/commodities/sp-gsci-equal-weight-select/#overview))