That was a reference per project, how many engineers have only a single project they maintain? I’ve had between 5-160(way too many to realistically maintain) at

That was a reference per project, how many engineers have only a single project they maintain? I’ve had between 5-160(way too many to realistically maintain) at every point in my career but it never got to 1. I think the lowest was 3 for a month period inbetween sunsetting one project as the contract had ended and then getting assigned a new project because I had the spare capacity