>>mxfh+(OP)
It made sense in an age of print. But in the era of Wikipedia it's not really needed anymore. If you want population statistics or whatever, Wikipedia will tell you and link to the country's own official metrics. You don't need the CIA to collate it all for you.
And, as multiple commenters here have noted, it's on the Internet Archive. So let's just cherish it as another print tradition that would inevitably end.