Investment expenditure on railway infrastructure in Poland demonstrated substantial fluctuation from 2013 to 2023, with actual values increasing from 5.25 billion Zloty in 2013 to 9.84 billion Zloty in 2023. The year 2014 saw an impressive 36.12% increase, followed by a steady rise in 2015 by 3.72%. However, significant downturns occurred in 2016 and 2019, with -45.1% and -7.34% respectively. From 2021 onwards, a steadier upward trend resumed, overcoming previous declines with a consistent CAGR of 1.7% for the most recent five-year period.
For future trends, the forecasted data from 2024 to 2028 shows a continuous increase in investment, reaching up to 11.66 billion Zloty in 2028, with a projected five-year CAGR of 2.72% and an overall growth rate of 14.38%. This indicates a healthy commitment to expanding and enhancing railway infrastructure in Poland despite historical volatilities. Key trends to watch include the impact of environmental policies, technological advancements, and government funding strategies.