It's not so much that it's pressure treated as that it is plywood. Plywood will eventually delaminate when the glue dissolves; and that will have to do with how thick the laminates are; especially the one on top. You will also probably get some deterioration along the edges.
Google+4. The debt service coverage ratio (also referred to as the DSCR) is a measurement used by lenders to determine if a business is able to meet its debt servicing obligations through its operating income during a given period of time.
The burden of debt can also be measured in terms of the amount of interest it generates relative to the income of the borrower. For example, the U.S. Federal Reserve measures the household debt service ratio (DSR), an estimate of the ratio of debt payments to disposable personal income.