The unoffcial ratings for The Big Bang have been released, and they show that Doctor Who was the second most watched program of Saturday.

Unofficial ratings shows that The Big Bang was watched by 5.1 Million people, 4.6 of those watched on BBC One, and the other 0.3 Million watched of BBCHD. These ratings acheived 31% of the viewing audience, and Doctor Who was beaten only by the World Cup Live: USA vs Ghana on ITV1 (5.7million).