Number of flights, number of people, total payload weight, total gross weight, total delta-v/kg, revenue ... there's a lot of ways to measure %. Fwiw, I was co

Number of flights, number of people, total payload weight, total gross weight, total delta-v/kg, revenue ... there's a lot of ways to measure %. Fwiw, I was counting satellite costs in my napkin math, where 30b seems reasonable. And I wasn't counting only spacex. There's obviously clearly zero chance there's even 0.001% of the number of space astronauts a year as there are people who flew, and I just refuse to believe anyone would actively be making that claim, so it seemed logical to me to search for better things to assess that space flight seems like it might possibly perhaps be 10% of.