What follows are the preliminary national ratings for Sunday, February 21 broken out by network and by each half-hour. Note that these results are based on the time period averages and are not program based. -Total Viewers: CBS: 8.96 million, ABC: 6.01, NBC: 5.73, Fox: 2.29 -Adults 18-49: ABC: 1.5 rating/5 share, NBC: 1.2/ 4, […]