El Salvador El Salvador, Researchers in R&D (per million people)

Year Value Rank Change Change,%
2022 57.6 72 -7.7 -11.8%
2021 65.3 76 +5.54 +9.27%
2020 59.8 74 -15.9 -21%
2019 75.7 75 +2.21 +3.01%
2018 73.5 74 +7.94 +12.1%
2017 65.6 76 -1.95 -2.89%
2016 67.5 70 +2.72 +4.2%
2015 64.8 81

Charts