Advertising Age: The nation’s most-watched TV network has nailed down the bulk of its 2015-16 upfront commitments, and while CBS is believed to have accumulated less dollar volume than it did a year ago, it remains confident that it will out-earn the rest of the field. “As we near the finish line, we feel confident that when the upfront marketplace comes to a close, CBS will have secured more total dollars — and the highest pricing — of all the broadcast networks,” CBS said in a statement, adding that the stability of its prime-time schedule and its massive reach continue to be valued by agencies and advertisers alike.