It would say under the post if it had been edited, the forum notes post edits.
And the post had already been quoted by both tambourineman and hobo-jo anyway.
Seems to be recovering quite nicely from the lows below 90 to currently above 130.
It has actually recovered half the ground it lost from the peak... not bad considering all the gloomy forecasts.
The MB chart has a different scale, and different x and y axis, as well as different colour.
Of course they look similar - they both chart the same thing using the same data.