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Internet tech companies like Facebook, LinkedIn, Amazon, Yelp, and Twitter only exist because you, the user, patronize them. HowMuch.net has broken down what one person using the services of these companies is worth to that company.

They calculated this by taking the number of active users and dividing that number by the company’s market cap — the number of shares multiplied by the price of each share.

Here is what they found:

Check the data for yourself here.

 

Alibaba

REUTERS/Lang Lang

Market cap: $217 billion

Active users: 350 million

User worth: $621

 

eBay

Thomson Reuters

Market cap: $71 billion

Active users: 152 million

User worth: $474

 

Google

Getty Images

Market cap: $364 billion

Active users: 2 billion

User worth: $182

Facebook

Business Insider

Market cap: $227 billion

Active users: 1.4 billion

User worth: $158

Tencent

Thomson Reuters

Market cap: $196 billion

Active users: 2 billion

User worth: $96

Twitter

Jack Dorsey, Twitter’s interim CEO.

Market cap: $24.4 billion

Active users: 302 million

User worth: $81

Yahoo!

Thomson Reuters

Market cap: $42.2 billion

Active users: 600 million

User worth: $70

LinkedIn

REUTERS/Mike Segar

Market cap: $24.9 billion

Active users: 364 million

User worth: $69

Groupon

NASDAQ

Market cap: $4.5 billion

Active users: 160 million

User worth: $28

Zynga

AP Photo/Paul Sakuma

Market cap: $2.8 billion

Active users: 100 million

User worth: $28

Yelp

Thomson Reuters

Market cap: $3.5 billion

Active users: 142 million

User worth: $25

 

Image and article via Business Insider