• Chart Industries average pre-tax profit margin for 2023 was 1.46%, a 73.79% increase from 2022.
• Chart Industries average pre-tax profit margin for 2022 was 5.57%, a 24.11% decline from 2021.
• Chart Industries average pre-tax profit margin for 2021 was 7.34%, a 51.03% decline from 2020.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.