This is due to how Google allows you to collect data. Those fields were 'open' so Google doesn't know it can show them in any way other than a list.
That's probably why a .csv is available for download.
Re:Results of The Hacker Survey
by theycallmepost on Thursday August 27, 2009 @01:05PM
(#789545)
Yeah, just downloaded it.
There is a lot of fake data, or I am doing something really wrong.
If you are one of the respondents that makes $680M a year, please contact me...
I took a real quick look to get the data ready for my algorithm and I deleted less than 50 'fake' samples. YMMV
Very interesting to see the data results, thanks!