cardiff: Improve printing
cardiff: Improve printing

This makes the field a little bit bigger and also consider all
efficiency computation as percentage.

redhat-cip/edeploy,redhat-cip/edeploy,enovance/edeploy,lebauce/edeploy,lebauce/edeploy,enovance/edeploy,lebauce/edeploy,lebauce/edeploy,enovance/edeploy,enovance/edeploy,redhat-cip/edeploy,redhat-cip/edeploy