For any 4 year period in history, Bitcoin has had a return on investment of at least 900%

4 year bitcoin return on investment (Price as multiple of 4 year earlier price) -start date of spring 2015 chart

Data earlier than 2015 is omitted because it includes returns over 100000x. The 2017 peak was only a 20x return over 2013 peak that occurred around the same date. There were higher 4 year returns earlier in 2017. March 28,2021 has a 4 year return of 60x. The 2 occasions where the 4 year return on bitcoin was "only" 10x/900%, were short lived, and precipitated strong/steep rallies. These returns exclude dividend/airdrop/forks.

x axis is days since August 19,2010 with column ticks in 365 day increments.

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