$1 in 2009 is equivalent in purchasing power to about $1.43 today, an increase of $0.43 over 14 years. The dollar had an average inflation rate of 2.61% per yearbetween 2009 and today, producing a cumulative price increase of 43.41%.
This means that today's prices are 1.43 times as high as average prices since 2009, according to the Bureau of Labor Statistics consumer price index. A dollar today only buys 69.930% of what it could buy back then.
Source:
https://www.in2013dollars.com/us/inflation/2009?amount=1
Meanwhile…
Bitcoin - dollar exchange rate on Thanksgiving:
2023: $37,400
2022: $16,591
2021: $56,280
2020: $19,107
2019: $7,048
2018: $3,881
2017: $8,254
2016: $740
2015: $320
2014: $377
2013: $774
2012: $12
2011: $2
2010: $0.28
2009: $0