Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed |
---|---|---|---|---|---|---|---|
2011 | $1.35B | -$136M | -9.16% | Apr 1, 2011 | Mar 31, 2012 | 20-F | 2012-06-27 |
2010 | $1.49B | +$598M | +67.4% | Apr 1, 2010 | Mar 31, 2011 | 20-F | 2011-06-24 |
2009 | $887M | Apr 1, 2009 | Mar 31, 2010 | 20-F | 2010-06-29 |