For those concerned about speed and the browser, I noticed the last two lines of output when I did 1MM rows: john doe 35 15134 BOB 7 6956.05kg john ... tru

For those concerned about speed and the browser, I noticed the last two lines of output when I did 1MM rows: john doe 35 15134 BOB 7 6956.05kg john ... truncated to 500,000 characters to keep browser from becoming sluggish. The "truncated to 500,000 characters..." probably helps a bunch for the browser.