2021 TV audience figures released by F1. Note that the average audience per race has dipped and the unique/cumulative viewership has increased just marginally. : r/formula1
F1 2021: Bahrain GP breaks Sky Sports viewing records after Lewis Hamilton, Max Verstappen duel | F1 News
F1's 2021 Bahrain opener breaks Sky Sports viewership records - SportsPro
The ratings picture: The Verdict so Far – Motorsport Broadcasting
If You Ain't First, You're Last': Revenue-Over-Reach Argument Not Refuted for F1
Sky Sports hit by poor Championship viewing figures and could axe games in new broadcast deal | The US Sun
TV viewers of Formula One (F1) worldwide 2021 | Statista
How Many People Really Watch Formula One Online?
The rising cost of Formula 1's UK television rights – Motorsport Broadcasting
Formula 1 announces audience and fan attendance figures for 2021 | Formula One World Championship Limited
Sports news viewing Barb
Saudi Arabian GP brings highest TV viewing figures for ten years - Motor Sport Magazine
Sky's Australian Grand Prix coverage drives away with 526,000 viewers | TV ratings | The Guardian
File:Sky Sports News viewing figures.png - Wikipedia
Sports news viewing Barb
F1 viewers UK 2021 | Statista
F1 TV Audience Reverses By 40 Million Under New Measurement System
Analysing the rise and fall of Formula 1's free-to-air presence in the UK – Motorsport Broadcasting
Formula 1 announces TV, race attendance and digital audience figures for 2021 | Formula 1®
Tracking Formula 1's 2019 UK TV viewing figures at the half way stage – Motorsport Broadcasting
Formula 1 warned it could 'ruin itself' with switch to pay TV
Formula 1's unique viewership numbers over the years (2008-2021) : r/formula1
The ratings picture: The 2013 Verdict so far – Motorsport Broadcasting
