The Western Conference Finals between the Dallas Mavericks and Minnesota Timberwolves averaged a 3.4 rating with 6.74 million viewers.
That number is down 18% in ratings from last year's Lakers-Nuggets series.
The Game 5 clincher averaged a 3.2 rating with 6.26 million viewers.
The Celtics-Pacers series averaged a 3.4 rating with 6.31 million viewers.