It can vary very widely. I recall somewhere in the work of Capers Jones there was a chart where they tracked lines of debugged code per staff month, and it vari

It can vary very widely. I recall somewhere in the work of Capers Jones there was a chart where they tracked lines of debugged code per staff month, and it varied from less than 100 to 5.000 depending on the industry. Which is to say that in some industries moving fast and breaking things is ok, and in some it's not.