For real... i've had a ~4-5 dev team for the past three years, and our main application code is ~200k lines of java, ~70k lines of stored procedures, and a ton

For real... i've had a ~4-5 dev team for the past three years, and our main application code is ~200k lines of java, ~70k lines of stored procedures, and a ton of other ancillary reporting code / etl code which i'm not counting. I just don't understand where they must be spending their time for an application of that size / complexity.