Noninterest income (excluding the above referenced gain) for 2004 increased $1.8 million, or 4.3%, over 2003. The increase primarily reflects a higher level of deposit service charge fees, asset management fees, data processing fees, and merchant services fees, partially offset by a decrease in mortgage banking revenues.
The table below reflects the major components of noninterest income.

Various significant components of noninterest income are discussed in more detail below.
Service Charges on Deposit Accounts. Deposit service charge fees increased $3.2 million, or 18.0%, in 2005, compared to an increase of $1.3 million, or 7.7%, in 2004. Deposit service charge revenues in any one year are dependent on the number of accounts, primarily transaction accounts, the level of activity subject to service charges, and the collection rate. The increase in deposit service charge fees in 2005 is due to higher overdraft and nonsufficient funds ("NSF") fees due to growth in deposit accounts attributable to Recent Acquisitions and "Absolutely Free Checking." The increase in
 
service charge revenues in 2004 was primarily attributable to growth in overdraft and NSF fees primarily associated with a revised fee structure implemented in mid-2004.
Asset Management Fees. In 2005, asset management fees increased $412,000, or 10.3%, versus an increase of $1.4 million, or 51.2%, in 2004. At year-end 2005, assets under management totaled $693.0 million, reflecting net growth of $40.0 million, or 6.1% over 2004. The increase reflects new business which produced growth in assets of $118.0 million partially offset by normal distribution activity within managed accounts and estates. At year-end 2004, assets under management totaled $653.0 million, reflecting growth of $249.0 million, or 61.6% over 2003. This growth was due to the purchase of $208.0 million in trust and investment management accounts from Synovus Trust Company in connection with the Quincy State Bank acquisition, growth in new business, and improved asset returns.
Mortgage Banking Revenues. In 2005, mortgage banking revenues increased $864,000, or 26.9%, compared to a decrease of $2.9 million, or 47.3% in 2004. The increase in 2005 reflects a 19.2% increase in production over 2004 which was driven by increased home purchase and construction activity in Bank markets and lower interest rates for residential real estate financing. The decrease in 2004 was due to a decline in fixed rate mortgage production that was affected by a general slow-down in residential lending markets. We generally sell all fixed rate residential loan production into the secondary market. The level of interest rates, origination volume and percent of fixed rate production have significant impacts on our mortgage banking revenues.
Merchant Services Fees. Merchant services fees increased $1.0 million, or 20.2% in 2005 compared to a $572,000, or 12.5% increase in 2004. The improvement in both periods is directly related to growth in merchant card transaction volume primarily driven by growth in the client base.
Noninterest income as a percent of average assets was 1.98% in 2005, compared to 2.52% in 2004, and 2.32% in 2003. The decline from 2004 to 2005 primarily reflects the impact of the one-time gain on sale of the Bank’s credit card portfolio in August 2004. The decline from 2003 versus 2005 reflects the impact of Recent Acquisitions which brought a lower and less diverse level of noninterest income in relation to the consolidated asset base.
 
 

Table 1
Condensed Summary of Earnings