War of the Sontarans - Appreciation Index

War of The Sontarans: Flux: Chapter Two had an Audience Appreciation Index score of 77.

The Appreciation Index or AI is a measure of how much the audience enjoyed the programme. The score, out of a hundred, is compiled by a specially selected panel of around 5,000 people who go online and rate and comment on programmes.

The figure is up a percentile on the 76 received by the series opener last week, indicating a higher appreciation amongst the programme commentators.