This is an alternative to some recent legislative suggestions that the markup on the competitive subclasses as a group must be at least as large as the markup on all other subclasses.
Many corporate heads lobbied for the new markup rules.
mnli hypothesis: Many corporate heads lobbied for the new markup rules. premise: This is an alternative to some recent legislative suggestions that the markup on the competitive subclasses as a group must be at least as large as the markup on all other subclasses.