I’m guessing their 2021 “audited” revenue went something like this (by Quarter).
Q1 (2021) = $8 million Q2 (2021) = $16 million Q3 (2021) = $28 million Q4 (2022) = $35 million
Total (2021) = $87 million.
That may not be the exact revenue amount each quarter, but something similar like that, as it would add up to $87 million for that year - as audited and filed to the SEC.
Summer months of July and August are in Q3. Those are the two warmest months of the year. And of course the holiday season in Q4, in which they would get the highest demand for business.