Tier 1 Capital Over Time
Tier 1 Capital Worth National Bank All Insured Commercial Banks in Texas
12-31-2007 38,886,000 16,207,361
09-30-2007 33,302,000 15,905,821
06-30-2007 31,508,000 15,264,618
03-31-2007 38,268,000 14,946,442
12-31-2006 37,070,000 14,459,318
09-30-2006 35,532,000 14,393,648
06-30-2006 34,093,000 14,188,200
03-31-2006 32,598,000 13,904,381
12-31-2005 31,360,000 13,589,424
09-30-2005 29,968,000 13,314,266
06-30-2005 28,729,000 13,034,455
03-31-2005 27,499,000 12,741,483
12-31-2004 26,674,000 12,292,124
09-30-2004 25,731,000 12,177,908
06-30-2004 24,843,000 11,734,685
03-31-2004 24,192,000 11,519,439
12-31-2003 23,717,000 11,271,076
09-30-2003 23,143,000 11,179,082
06-30-2003 22,759,000 10,917,737
03-31-2003 22,282,000 10,743,620
12-31-2002 21,911,000 10,463,997