A searchable database of user-agents as used by browsers, search-engines spiders and crawlers, web-directories, download managers, link checkers, proxy servers, web filtering tools, harvesters, spambots, badbots. Sorted by the user-agents names with informations about their type, purpose and origin.
A human life is worth $6.2 million, Amar said, referring to a value that was used by EPA in the past. What do you need -- about 150 people to die? And that's a billion dollars.
The estimated salvage value is $63,000, and the estimated total useful life is 9 years. The straight-line method is used for depreciation. In 2013, Fanestill changed its estimates to a useful life of 5 years with a salvage value of $105,000.