U.S. Treasury and Agency Securities Over Time
U.S. Treasury and Agency Securities Northwestern Bank All Insured Commercial Banks in Iowa
12-31-2016 14,916,000 15,528,778
09-30-2016 14,215,000 15,036,210
06-30-2016 13,926,000 15,783,658
03-31-2016 13,345,000 15,815,026
12-31-2015 12,111,000 16,153,524
09-30-2015 10,878,000 16,150,652
06-30-2015 9,549,000 17,059,271
03-31-2015 10,010,000 17,642,550
12-31-2014 7,772,000 17,895,148
09-30-2014 8,529,000 18,654,892
06-30-2014 8,902,000 19,091,311
03-31-2014 10,644,000 18,828,699
12-31-2013 11,817,000 18,465,579
09-30-2013 12,647,000 18,936,298
06-30-2013 11,040,000 19,100,466
03-31-2013 8,242,000 19,190,652
12-31-2012 7,405,000 18,832,882
09-30-2012 6,609,000 18,875,217
06-30-2012 5,689,000 19,135,047
03-31-2012 6,713,000 18,792,829
12-31-2011 4,812,000 17,722,751
09-30-2011 4,848,000 17,392,572
06-30-2011 4,692,000 17,837,075
03-31-2011 4,671,000 16,993,293
12-31-2010 4,947,000 14,932,743
09-30-2010 5,527,000 13,962,182
06-30-2010 5,094,000 14,599,338
03-31-2010 5,116,000 20,126,761
12-31-2009 5,304,000 20,866,365
09-30-2009 5,712,000 19,321,059
06-30-2009 6,745,000 21,355,788
03-31-2009 4,159,000 21,119,183
12-31-2008 4,394,000 17,926,292
09-30-2008 4,531,000 16,941,380
06-30-2008 4,677,000 15,963,978
03-31-2008 6,600,000 16,199,647
12-31-2007 6,396,000 15,445,866
09-30-2007 4,785,000 15,496,525
06-30-2007 4,909,000 15,909,431
03-31-2007 5,113,000 16,187,210
12-31-2006 5,427,000 15,942,499
09-30-2006 5,594,000 14,350,390
06-30-2006 5,746,000 14,816,331
03-31-2006 2,960,000 14,861,106
12-31-2005 3,070,000 14,641,520
09-30-2005 3,223,000 14,438,370
06-30-2005 3,733,000 14,870,666
03-31-2005 3,704,000 15,012,394
12-31-2004 3,894,000 15,741,894
09-30-2004 3,983,000 15,479,855
06-30-2004 4,532,000 15,977,994
03-31-2004 4,411,000 15,751,859
12-31-2003 4,870,000 15,383,956
09-30-2003 4,646,000 13,976,234
06-30-2003 4,568,000 13,779,552
03-31-2003 4,403,000 13,703,092
12-31-2002 4,744,000 13,073,547