And YoY (backing out the Q4 numbers to Q3 numbers), bookings grew 80%, revenue grew 20%, and losses grew 56%. Assuming that "costs" are revenue+loss, costs grew

And YoY (backing out the Q4 numbers to Q3 numbers), bookings grew 80%, revenue grew 20%, and losses grew 56%. Assuming that "costs" are revenue+loss, costs grew 34%, still faster than revenue.