Engeza kuzintandokazi
 
Susa kusukela kuzintandokazi

WTI umlando intengo ongahluziwe amafutha 1983

Amanani Historical of Uwoyela ongahluziwe WTI e 1983. izindleko WTI amafutha emgqonyeni by izinsuku.

WTI uwoyela ongahluziwe ishadi intengo 1983

WTI umlando intengo ongahluziwe amafutha 1983

Inani Uwoyela ongahluziwe WTI e 1983

Usuku Dollars umphongolo
December 1983 29.660000
November 1983 29.250000
October 1983 30.420000
September 1983 30.530000
August 1983 31.560000
July 1983 32.100000
June 1983 31.400000
May 1983 30.200000
April 1983 30.700000
Mashi 1983 29.400000
   Intengo WTI ongahluziwe kawoyela bukhoma namuhla
   Brent uwoyela ongahluziwe umlando intengo ishadi intengo kawoyela kusukela ngo-1990
   Igesi yemvelo umlando inte
   Intengo Copper umland