Chart 3 
Inventory-to-sales ratio increases

Chart description

The title of the graph is "Inventory-to-sales ratio increases."
This is a line chart.
There are in total 61 categories in the horizontal axis. The vertical axis starts at 1.1 and ends at 1.7 with ticks every 0.1 points.
There are 1 series in this graph.
The vertical axis is "ratio¹."
The units of the horizontal axis are months by year from April 2008 to April 2013.
The title of series 1 is "Inventory-to-sales ratio."
The minimum value is 1.25 occurring in July 2008.
The maximum value is 1.63 occurring in January 2009.