Maybe it's a question of geography?:
Between the ages of 16 – 20, a woman is like Africa.
She is half discovered, half wild.
Between the ages of 20 – 30, a woman is like America.
She is fully discovered and scientifically perfect.
Between the ages of 30 – 35, a woman is like India and Japan.
She is very hot, wise and beautiful.
Between the ages of 35 – 40, a woman is like France.
She is half destroyed after the war but still desirable.
Between the ages of 40 – 50, a woman is like Germany.
Though she lost the war, there is still hope.
Between the ages of 50 – 60, a woman is like Russia.
She is very wide, very quiet but nobody goes there.
Between the ages of 60 – 70, a woman is like England.
She has glorious past but the future is uncertain.
Between the ages of 70 and above, a woman is like Siberia.
Everyone knows her location, but no one wants to go there.