Description of Figure 2

Graph showing the number of physical feature deficiencies on the vertical axis: 0, 1 to 3, and 4 or more deficiencies. Percentages of those deficiencies are shown on the horizontal axis, ranging from 0 to 60%, for airports, ports, rails, and pipelines.

Zero deficiencies are shown for approximately 52% of airports, 32% of ports, 28% of rails, and 33% of pipelines.

One to 3 deficiencies are shown for approximately 38% of airports, 48% of ports, 55% of rails, and 47% of pipelines.

Four or more deficiencies are shown for approximately 9% of airports, 20% of ports, 18% of rails, and 21% of pipelines.