| Quarterly Change in Mortgage Assets and All Other Interest-Earning Ass |
| Report Date | Quarterly Change in Other Interest-Earning Assets (Billions) |
Quarterly Change in Mortgage Assets (Billions) |
|---|---|---|
| March 31, 2003 | $50 | $121 |
| June 30, 2003 | $87 | $141 |
| September 30, 2003 | $39 | $-27 |
| December 31, 2003 | $134 | $22 |
| March 31, 2004 | $141 | $214 |
| June 30, 2004 | $138 | $80 |
| September 30, 2004 | $113 | $58 |
| December 31, 2004 | $61 | $147 |
| March 31, 2005 | $64 | $98 |
| June 30, 2005 | $86 | $90 |
| September 30, 2005 | $143 | $69 |
| December 31, 2005 | $123 | $22 |
| March 31, 2006 | $192 | $104 |
| June 30, 2006 | $156 | $105 |
| September 30, 2006 | $188 | $13 |
| December 31, 2006 | $86 | $-8 |
| March 31, 2007 | $187 | $-9 |