Chart 4 
Unfilled orders decrease

Chart description

The title of the graph is "Unfilled orders decrease."
This is a line chart.
There are in total 61 categories in the horizontal axis. The vertical axis starts at 20 and ends at 76 with ticks every 8 points.
There are 2 series in this graph.
The vertical axis is "billions of dollars¹."
The units of the horizontal axis are months by year from March 2008 to March 2013.
The title of series 1 is " Total, unfilled orders."
The minimum value is 50.987 occurring in November 2009.
The maximum value is 71.916 occurring in February 2013.
The title of series 2 is " Total excluding aerospace."
The minimum value is 27.109 occurring in September 2009.
The maximum value is 36.638 occurring in October 2011.
This chart has a note that reads "1. Seasonally adjusted."