Blue Apron's cheap meal-kit habit is traced through its own filings: 2016 marketing spend, reported losses, referral economics, estimated per-order pressure, and the later repricing phase as the company tried to survive.
The per-order figures in the video are estimates built from confirmed aggregate disclosures. They are not company-disclosed average coupons: 2016 quarterly paid orders sum to roughly 14.2 million; $144.1 million of marketing expense divided by those orders is about $10.18 per order, and the $54.9 million 2016 net loss divided by those orders is about $3.88 per order.