Military expenditure by country, in current US$ m
| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| República Checa | 0 | 2.334 | ||||||||||||||||
| Hungria | 223 | 847 | 716 | 1.596 | 1.351 | 1.472 | 1.322 | 1.280 | 1.210 | 1.132 | 1.289 | 1.703 | 1.616 | 2.191 | 2.768 | 2.410 | 3.257 | 4.355 |
| Polônia | 8.525 | 1.541 | 3.146 | 5.896 | 8.790 | 9.455 | 8.987 | 9.276 | 10.345 | 10.213 | 9.164 | 9.871 | 12.041 | 11.786 | 13.718 | 15.296 | 15.341 | 31.650 |
| Eslováquia | 342 | 823 | 1.138 | 1.065 | 1.020 | 968 | 998 | 986 | 1.003 | 1.049 | 1.296 | 1.803 | 2.047 | 2.065 | 2.086 | 2.663 |