they're building about 400 per year.
the odds of some alien race being familiar with the concept of integers, is a lot higher than the odds that they'll understand english.
Why would you say such a thing? In *every* science fiction movie I saw the spoke perfect English.
"The eleventh commandment was `Thou Shalt Compute' or `Thou Shalt Not Compute' -- I forget which." -- Epigrams in Programming, ACM SIGPLAN Sept. 1982