Automobile fleet: age;Total Locomotives and railcars aged less than 5 years;27 Locomotives and railcars aged 5 to 10 years;127 Locomotives and railcars aged 11 to 15 years;117 Locomotives and railcars aged more than 15 years;180 Towed railway equipment aged less than 5 years;2.042 Towed railway equipment aged 5 to 10 years;4.874 Towed railway equipment aged 11 to 15 years;5.994 Towed railway equipment aged more than 15 years;2.736