Yeah, conversion fail on my part. OTOH, I would not be surprised at all if the difference in known deposits was more than 1000x in favour of coal, if only becau

Yeah, conversion fail on my part. OTOH, I would not be surprised at all if the difference in known deposits was more than 1000x in favour of coal, if only because we have been looking for it for so long. 300-1000x does make process throughout and efficiency a bit harder to match though.