Adsense highest paying keywords

A friend of mine recently told me of a website that generates the highest paying keywords for adsense. I thought I might aswell check this out.
Apparently, this is all a big hoax.
Here is a generated list of keywords that the website gave me. These are considered to be the highest paying keywords. However, as you can see there are many inconsistancies with what they are related to.

The list:
$78.30 chicago personal injury lawyer
$73.01 chicago personal injury attorney
$69.17 lasik new york city
$64.27 new york personal injury lawyer
$64.17 new jersey car insurance
$63.10 new york personal injury attorney
$61.64 chicago personal injury lawyers
$61.17 mesothelioma lawyers
$60.74 atlanta personal injury lawyer
$60.29 new york personal injury lawyers
$59.00 lasik dallas$58.68 new york personal injury lawyers
$58.38 miami personal injury attorney
$58.25 what is mesothelioma$58.08 best equity loan
$57.95 lasik new york$56.88 whole life insurance quote
$56.75 new york car insurance
$57.95 lasik new york
$56.88 whole life insurance quote
$56.75 new york car insurance
[...]
$53.46 whole life insurance quotes
$53.42 car insurance in new jersey
$53.12 las vegas personal injury lawyer
$53.12 term life insurance quotes
$52.57 mesothelioma treatments
$52.41 equity loan rate
$51.78 equity loan
$51.50 new york personal injury lawyer
$51.29 equity loan rates
$51.15 fixed rate equity loan
$50.54 causes of mesothelioma
[...]
$45.33 los angeles botox
$45.07 new lasik
$44.86 fixed equity loan
$44.51 san diego personal injury attorney
$44.19 125 equity loans
$43.58 mesothelioma cases
$43.57 car insurance in new york
$42.97 equity refinance
$42.70 asbestos and mesothelioma
$42.52 auto insurance quote
[...]
$40.47 [cosmetic surgery los angeles]
$40.04 personal injury attorney atlanta
$39.67 car insurance california
$39.66 oregon personal injury lawyer
$39.43 auto insurance
$39.35 albany personal injury lawyer
$39.21 fixed equity loans

etc..

After googling for ‘highest paying adsense ads’ a lot of websites generated the same list. It seems that they are all linked to this site: