The GPI's methodology is updated regularly and is improved to reflect the most up-to-date datasets. Each year's GPI report includes a detailed description of the methodology used. Also, the data is revised periodically and so values from previous years may change accordingly. These tables contain the scores and ranking published in the official annual reports, for the latest revised data please visit the Interactive world map of the Global Peace Index互联网档案馆的存檔，存档日期2022-07-16..
Global Peace Index 2021(PDF). visionofhumanity.org. Institute for Economics and Peace. [2021-06-19]. （原始内容存档(PDF)于2021-06-22）.
Global Peace Index 2020(PDF). visionofhumanity.org. Institute for Economics and Peace. [2021-06-19]. （原始内容存档(PDF)于2021-06-16）.
Global Peace Index 2019(PDF). visionofhumanity.org. Institute for Economics and Peace. [2020-12-22]. （原始内容(PDF)存档于2019-08-27）.
Global Peace Index 2018(PDF). visionofhumanity.org. Institute for Economics and Peace. [2019-02-17]. （原始内容(PDF)存档于2019-04-29）.
Institute for Economics and Peace. Global Peace Index 2014(PDF). Visionofhumanity.org. 2014 [2018-08-18]. （原始内容(PDF)存档于2017-07-08）.
The GPI's methodology is updated regularly and is improved to reflect the most up-to-date datasets. Each year's GPI report includes a detailed description of the methodology used. Also, the data is revised periodically and so values from previous years may change accordingly. These tables contain the scores and ranking published in the official annual reports, for the latest revised data please visit the Interactive world map of the Global Peace Index互联网档案馆的存檔，存档日期2022-07-16..
