United States. Congress, America's Affordable Health Choices Act of 2009…
“ The productivity adjustment described in this subclause, with respect to an increase or change for a fiscal year or year or cost reporting period, or other annual period, is a productivity offset equal to the percentage change in the 10-year moving average of annual economy-wide private nonfarm business multi-factor productivity (as recently published before the promulgation of such increase for the year or period involved) . ”
