The United States Unemployment Rate

Interesting. I wonder how the Left refutes these facts? In my economics class, I was told that 5% unemployment is considered full employment.

With 9/11 and Katrina to deal blows to the economy, it is a wonder that it did not get much worse. Congratulations Mr Bush!

The United States Unemployment Rate: "2001-01 4.20 4.2 Bush, G.W.
2001-02 4.20 4.2
2001-03 4.30 4.3
2001-04 4.40 4.4
2001-05 4.30 4.3
2001-06 4.50 4.5
2001-07 4.60 4.6
2001-08 4.90 4.9
2001-09 5.00 5
2001-10 5.40 5.4
2001-11 5.60 5.6
2001-12 5.70 5.7"