Refer to the Figure

Refer to the figure.
Based on the graph, which statement is correct?

A) A single older man may be in high demand as a sex partner.
B) Men's sex drives increase with age.
C) Postmenopausal women typically have almost no interest in sexual activity.
D) Heterosexual men face an increasing shortage of potential sex partners as they age.
E) Older women have a stronger sex drive than older men.