Top 10 Best Companies by Market Capitalization 2000 - 2019

Timeline history of the top 10 best companies, based on market capitalization from 2000 to 2019. Market capitalization is calculated by multiplying the outstanding amount of shares from a stock's share price. The figures are converted into USD (using the rate from the selected day) to allow comparison.
Over the years, several companies have been listed and become the world's largest such as: Microsoft, Apple, Alibaba, Amazon, Facebook, Google...
My favorite best companies are: Google, AliExpress, Apple, Tesla, Huawei, Mercedes.
What's your world's best favorite companies? In the comments section below, tell us what's your pick.
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