$TNX 1.690 % $TNX 2018 high 3.25 2020 low 0.3750 That's 4.64%!!! Ok..just take the 3.25 high subtract the 0.38 add that distance to 3.25 = 4.64%... and thats still not as high as we have seen in last 10 yrs... 30 Yr home mortgages need to be 5.25% again like they were in 2003 not 2.26% ...