U.S. Treasury and Agency Securities Over Time
U.S. Treasury and Agency Securities Bankers Trust Company All Insured Commercial Banks in Iowa
12-31-2015 22,149,000 16,153,524
09-30-2015 23,616,000 16,150,652
06-30-2015 24,800,000 17,059,271
03-31-2015 26,610,000 17,642,550
12-31-2014 27,237,000 17,895,148
09-30-2014 28,408,000 18,654,892
06-30-2014 28,185,000 19,091,311
03-31-2014 24,708,000 18,828,699
12-31-2013 23,513,000 18,465,579
09-30-2013 24,244,000 18,936,298
06-30-2013 22,612,000 19,100,466
03-31-2013 21,287,000 19,190,652
12-31-2012 20,440,000 18,832,882
09-30-2012 21,916,000 18,875,217
06-30-2012 22,494,000 19,135,047
03-31-2012 25,148,000 18,792,829
12-31-2011 23,922,000 17,722,751
09-30-2011 24,797,000 17,392,572
06-30-2011 27,993,000 17,837,075
03-31-2011 28,135,000 16,993,293
12-31-2010 27,439,000 14,932,743
09-30-2010 25,966,000 13,962,182
06-30-2010 26,516,000 14,599,338
03-31-2010 29,312,000 20,126,761
12-31-2009 30,849,000 20,866,365
09-30-2009 33,205,000 19,321,059
06-30-2009 36,496,000 21,355,788
03-31-2009 36,915,000 21,119,183
12-31-2008 39,414,000 17,926,292
09-30-2008 40,169,000 16,941,380
06-30-2008 40,475,000 15,963,978
03-31-2008 39,297,000 16,199,647
12-31-2007 38,672,000 15,445,866
09-30-2007 35,746,000 15,496,525
06-30-2007 35,973,000 15,909,431
03-31-2007 31,481,000 16,187,210
12-31-2006 30,183,000 15,942,499
09-30-2006 29,928,000 14,350,390
06-30-2006 30,132,000 14,816,331
03-31-2006 29,716,000 14,861,106
12-31-2005 25,479,000 14,641,520
09-30-2005 22,922,000 14,438,370
06-30-2005 21,593,000 14,870,666
03-31-2005 20,206,000 15,012,394
12-31-2004 15,805,000 15,741,894
09-30-2004 14,060,000 15,479,855
06-30-2004 13,862,000 15,977,994
03-31-2004 9,257,000 15,751,859
12-31-2003 7,840,000 15,383,956
09-30-2003 6,122,000 13,976,234
06-30-2003 4,674,000 13,779,552
03-31-2003 3,535,000 13,703,092
12-31-2002 1,017,000 13,073,547