• Distribution of operating expenditures on pollution abatement and control (end-of-pipe) and pollution …
• Distribution of capital expenditures on pollution abatement and control (end-of-pipe) and pollution …
• Capital and operating expenditures on pollution prevention and pollution abatement and control …
• Capital and operating expenditures on pollution prevention and pollution abatement and control …
• Capital and operating expenditures on environmental protection per employee, inactive