What are the key statistics behind Keith Newman's Liftoff podcast success?

Based on the available content, I can share that the Liftoff podcast has seen significant growth. The highlights of its success include audience growth and program growth. The podcast has been able to attract a wide range of listeners and has expanded its programming to cater to its growing audience. However, specific statistics such as listener numbers or download counts aren't mentioned in the content I have. If you're interested in more details, I'd recommend checking out the podcast's page on its hosting platform, Apple Podcasts, or the Newman Media Studios website.