Age Demographics of Facebook vs. MySpace

Facebook and MySpace are the number one and two social networks in US respectively. How do the profiles of users from these two social networks stack up against each other. We’ll see

MySpace
18-24 : 32.37%
25-34 : 22.43%
35-44 : 22.21%
45-54 : 16.25%
55+ : 6.84%

Facebook
18-24 : 26.96%
25-34 : 23.31%
35-44 : 18.46%
45-54 : 17.74%
55+ : 13.53%