He takes this to be very good news, and draws some broad conclusions.
Bottom Line: Both world trade volume and world industrial output reached fresh record monthly high levels in January. Trade and output are now far above their pre-recession levels, providing evidence that the global economy has made a complete recovery from the 2008-2009 recession. For the U.S., the annual growth rates for exports (10%) and industrial output (3.5%) reflect the underlying strength in America's manufacturing sector.
The graph tells me rather a different story. I went to the source, got the raw data back to 1991, and made my own graph.
It's true that there has been a V-shaped recovery from the staggering decline that occurred during the 2008 financial crisis. It's also true that there is a new post-recovery high. But I tend to look at graphs of time series data in terms of trends, and have decorated the graph accordingly.
The green straight line is a lower trend line boundary, approximately connecting all the dips. The yellow straight line is an upper trend line boundary, connecting the tops. The purple line is an exponential best fit through the peaks, indicated with purple dots. Of course, in a finite universe, an exponential trend must eventually end. Even a straight line expanding envelope probably can't go on forever.
Now, it looks as if there might be a new top limit to growth. The red line connects the top just before the crash with the new top that Mr. Perry finds so exciting. If this holds, then going forward the data will be contained in a collapsing envelope.
Here's a close up view of the crash and recovery. I've added some purple lines connecting detail level peaks during the recovery.
The purple lines appear to be approaching the red line as an asymptote. Alternatively, the metric these points represent might be rolling over and approaching another decline. Either way, there is a clear loss of momentum as the recovery ages.
I don't have a crystal ball, and I'm not going to make a prediction about the future of world trade. But it's clear that the historical trends no longer apply, and I do not share Mr. Perry's optimism.
Update: Cross-posted at Angry Bear.