Date 1-Week 1-Month 3-Month
02-01-2007 5.129% 5.191% 5.324%
03-01-2007 5.127% 5.187% 5.327%
04-01-2007 5.121% 5.184% 5.330%
05-01-2007 5.119% 5.181% 5.331%
06-01-2007 5.119% 5.181% 5.331%
07-01-2007 5.119% 5.181% 5.331%
08-01-2007 5.119% 5.184% 5.343%
09-01-2007 5.119% 5.188% 5.353%
10-01-2007 5.130% 5.198% 5.359%
11-01-2007 5.168% 5.202% 5.366%
12-01-2007 5.376% 5.403% 5.533%
13-01-2007 5.376% 5.403% 5.533%
14-01-2007 5.376% 5.403% 5.533%
15-01-2007 5.371% 5.409% 5.543%
16-01-2007 5.368% 5.414% 5.553%
17-01-2007 5.368% 5.416% 5.558%
18-01-2007 5.360% 5.430% 5.591%
19-01-2007 5.360% 5.433% 5.599%
20-01-2007 5.360% 5.433% 5.599%
21-01-2007 5.360% 5.433% 5.599%
22-01-2007 5.361% 5.449% 5.608%
23-01-2007 5.364% 5.459% 5.620%
24-01-2007 5.364% 5.431% 5.583%
25-01-2007 5.361% 5.432% 5.583%
26-01-2007 5.360% 5.435% 5.590%
27-01-2007 5.360% 5.435% 5.590%
28-01-2007 5.360% 5.435% 5.590%
29-01-2007 5.363% 5.433% 5.591%
30-01-2007 5.363% 5.433% 5.589%
31-01-2007 5.368% 5.435% 5.590%