As part of a quality control team, I personally went through over 1.2 million lines of working code (i.e. not including comments) over the span of about 8 month

As part of a quality control team, I personally went through over 1.2 million lines of working code (i.e. not including comments) over the span of about 8 months, M-F, 9am-5pm. So, yeah - this number is bunk.