日本 vs 塞拉利昂
按消费者价格指数衡量的通货膨胀（年通胀率） — Historical comparison
Data by Year
| Year | 日本 | 塞拉利昂 |
|---|---|---|
| 2024 | 2.74 | 28.63 |
| 2023 | 3.27 | 47.64 |
| 2022 | 2.50 | 27.21 |
| 2021 | -0.23 | 11.87 |
| 2020 | -0.02 | 13.45 |
| 2019 | 0.47 | 14.80 |
| 2018 | 0.99 | 16.03 |
| 2017 | 0.48 | 18.22 |
| 2016 | -0.13 | 10.89 |
| 2015 | 0.80 | 6.69 |
| 2014 | 2.76 | 4.64 |
| 2013 | 0.34 | 5.52 |
| 2012 | -0.04 | 6.59 |
| 2011 | -0.27 | 6.79 |
| 2010 | -0.73 | 7.19 |
| 2009 | -1.35 | 7.47 |
| 2008 | 1.38 | 8.21 |
| 2007 | 0.06 | 11.65 |
| 2006 | 0.25 | — |
| 2005 | -0.28 | — |
| 2004 | -0.01 | — |
| 2003 | -0.26 | — |
| 2002 | -0.92 | — |
| 2001 | -0.74 | — |
| 2000 | -0.68 | — |
| 1999 | -0.34 | — |
| 1998 | 0.66 | — |
| 1997 | 1.75 | — |
| 1996 | 0.14 | — |
| 1995 | -0.13 | — |