File talk:Crude oil prices since 1861 (log).png
Latest comment: 8 years ago by 2A02:908:C31:A600:444D:5C44:A94F:7258
The Chart needs an update!! — Preceding unsigned comment was added by 2A02:908:C31:A600:444D:5C44:A94F:7258 (talk) 12:20, 08 January 2016 (UTC)