Pray you never do. This is the sort of pointless "metric" that is used by clueless management to withold a raise for the "underperforming" programmer who spends his time tracking down critical bugs with minimal code changes rather than producing volumes of new code.
Tell them that you would like to show them a pie chart of how many lines of code your team removed. Find a team member who removed 2000 lines of code, then promote them and give them a big payrise. Nickname them "Bill".
Most (all) programmers I socialize with seem to get paid for results, not lines of code.
For some reason though, a few of them build things that are way more complex than they need to be for no better reason (as far as I can tell) that they like doing so.
Pray you never do. This is the sort of pointless "metric" that is used by clueless management to withold a raise for the "underperforming" programmer who spends his time tracking down critical bugs with minimal code changes rather than producing volumes of new code.