Operation Date1 Settlement Date Operation Type2 Maturity Range August 17, 2010 August 18, 2010 Outright Treasury Coupon Purchase 8/15/2014 – 7/31/2016 August 19, 2010 August 20, 2010 Outright Treasury Coupon Purchase 8/15/2016 – 8/15/2020 August 24, 2010 August 25, 2010 Outright Treasury Coupon Purchase 2/15/2013 – 7/31/2014 August 26, 2010 August 27, 2010 Outright Treasury Coupon Purchase 2/15/2021 – 8/15/2040 August 30, 2010 August 31, 2010 Outright TIPS Purchase 1/15/2011 – 2/15/2040 September 1, 2010 September 2, 2010 Outright Treasury Coupon Purchase 2/15/2012 – 1/31/2013 September 7, 2010 September 8, 2010 Outright Treasury Coupon Purchase 8/15/2014 – 7/31/2016 September 9, 2010 September 10, 2010 Outright Treasury Coupon Purchase 2/15/2013 – 7/31/2014 September 13, 2010 September 14, 2010 Outright Treasury Coupon Purchase 8/15/2016 – 8/15/2020