Other answers are correct, it's a dumb question and the answer doesn't mean a damn thing. It's all true, but I happen to know how many lines of code I produced in roughly one month.

It's about 3000 lines of C# code without XML-doc. I was implementing new functionality and ended up with this amount in a month or a month and one week. It's all that ended up in source control, a lot of code was written and then refactored or deleted.

I'm a C# developer and I'm trying to be good at it, but I can't tell you how objectively good I am. I tried to write good code and put a lot of effort to make it easy to maintain. I only put comments once or twice in this code.

I don't know wether it's too many or too few lines of code and I have to say I don't really care. It's a meaningless piece of data and it can't be safely used for extrapolation in any way. But I happen to know this data so I decided to share.