Advertisers say they plan to increase spending this year, and the TV networks are expecting to...

Advertisers say they plan to increase spending this year, and the TV networks are expecting to see more ads pre-sold this year and at higher rates. Ad rates at CBS (NYSE:CBS) are projected to rise 8-9%, Fox (NASDAQ:NWS) and ABC (NYSE:DIS) could see a jump of 6%, while NBC (NYSE:GE) rates should rise 5%.