Figure 4
A bar graph compares the number of articles published each year from 2012 to 2024. The horizontal axis represents the years, ranging from 2012 to 2024. The vertical axis represents the number of articles, ranging from 0 to 30. The bars are vertical and ungrouped. The color scheme is blue. The data points are as follows: 2012 has 2 articles, 2013 has 5 articles, 2014 has 4 articles, 2015 has 7 articles, 2016 has 9 articles, 2017 has 17 articles, 2018 has 23 articles, 2019 has 22 articles, 2020 has 26 articles, 2021 has 24 articles, 2022 has 3 articles, 2023 has 0 articles, and 2024 has 3 articles. The graph shows a significant increase in the number of articles from 2016 to 2020, with a peak in 2020. There is a notable drop in the number of articles in 2023.H&S number of articles year-wise