good pic
but i'd like to see those figures in percentages of total human population. I'd hazard a guess it's pretty stable.
(
Grundlebiscuit,
Tue 1 Dec 2009, 23:25,
archived)
You think...
...that the population of the earth has quadrupled since 1990?
(
Doktor Mangler is drowning in cables,
Wed 2 Dec 2009, 10:01,
archived)
1990 - 0.15%
1997 - 0.38%
2008 - 0.49%
(
Nikfuf Eetr Northern Midlander,
Wed 2 Dec 2009, 12:16,
archived)