Financial report context:
jpmorgan chase & co./2010 annual report 59 consolidated results of operations this following section provides a comparative discussion of jpmorgan chase 2019s consolidated results of operations on a reported basis for the three-year period ended december 31 , 2010 . factors that related primarily to a single business segment are discussed in more detail within that business segment . for a discussion of the critical accounting estimates used by the firm that affect the consolidated results of operations , see pages 149 2013 154 of this annual report . revenue year ended december 31 , ( in millions ) 2010 2009 2008 .

Financial table:
year ended december 31 ( in millions ): investment banking fees; 2010: $ 6190; 2009: $ 7087; 2008: $ 5526
year ended december 31 ( in millions ): principal transactions; 2010: 10894; 2009: 9796; 2008: -10699 ( 10699 )
year ended december 31 ( in millions ): lending- and deposit-related fees; 2010: 6340; 2009: 7045; 2008: 5088
year ended december 31 ( in millions ): asset management administrationand commissions; 2010: 13499; 2009: 12540; 2008: 13943
year ended december 31 ( in millions ): securities gains; 2010: 2965; 2009: 1110; 2008: 1560
year ended december 31 ( in millions ): mortgage fees and related income; 2010: 3870; 2009: 3678; 2008: 3467
year ended december 31 ( in millions ): credit card income; 2010: 5891; 2009: 7110; 2008: 7419
year ended december 31 ( in millions ): other income; 2010: 2044; 2009: 916; 2008: 2169
year ended december 31 ( in millions ): noninterest revenue; 2010: 51693; 2009: 49282; 2008: 28473
year ended december 31 ( in millions ): net interest income; 2010: 51001; 2009: 51152; 2008: 38779
year ended december 31 ( in millions ): total net revenue; 2010: $ 102694; 2009: $ 100434; 2008: $ 67252

Additional report context:
2010 compared with 2009 total net revenue for 2010 was $ 102.7 billion , up by $ 2.3 billion , or 2% ( 2 % ) , from 2009 . results for 2010 were driven by a higher level of securities gains and private equity gains in corporate/private equity , higher asset management fees in am and administration fees in tss , and higher other income in several businesses , partially offset by lower credit card income . investment banking fees decreased from 2009 due to lower equity underwriting and advisory fees , partially offset by higher debt underwriting fees . competitive markets combined with flat industry-wide equity underwriting and completed m&a volumes , resulted in lower equity underwriting and advisory fees ; while strong industry-wide loan syndication and high-yield bond volumes drove record debt underwriting fees in ib . for additional information on investment banking fees , which are primarily recorded in ib , see ib segment results on pages 69 201371 of this annual report . principal transactions revenue , which consists of revenue from the firm 2019s trading and private equity investing activities , increased compared with 2009 . this was driven by the private equity business , which had significant private equity gains in 2010 , compared with a small loss in 2009 , reflecting improvements in market conditions . trading revenue decreased , reflecting lower results in corporate , offset by higher revenue in ib primarily reflecting gains from the widening of the firm 2019s credit spread on certain structured and derivative liabilities . for additional information on principal transactions revenue , see ib and corporate/private equity segment results on pages 69 201371 and 89 2013 90 , respectively , and note 7 on pages 199 2013200 of this annual report . lending- and deposit-related fees decreased in 2010 from 2009 levels , reflecting lower deposit-related fees in rfs associated , in part , with newly-enacted legislation related to non-sufficient funds and overdraft fees ; this was partially offset by higher lending- related service fees in ib , primarily from growth in business volume , and in cb , primarily from higher commitment and letter-of-credit fees . for additional information on lending- and deposit-related fees , which are mostly recorded in ib , rfs , cb and tss , see segment results for ib on pages 69 201371 , rfs on pages 72 201378 , cb on pages 82 201383 and tss on pages 84 201385 of this annual report . asset management , administration and commissions revenue increased from 2009 . the increase largely reflected higher asset management fees in am , driven by the effect of higher market levels , net inflows to products with higher margins and higher performance fees ; and higher administration fees in tss , reflecting the effects of higher market levels and net inflows of assets under custody . this increase was partially offset by lower brokerage commissions in ib , as a result of lower market volumes . for additional information on these fees and commissions , see the segment discussions for am on pages 86 201388 and tss on pages 84 201385 of this annual report . securities gains were significantly higher in 2010 compared with 2009 , resulting primarily from the repositioning of the portfolio in response to changes in the interest rate environment and to rebalance exposure . for additional information on securities gains , which are mostly recorded in the firm 2019s corporate segment , see the corporate/private equity segment discussion on pages 89 201390 of this annual report . mortgage fees and related income increased in 2010 compared with 2009 , driven by higher mortgage production revenue , reflecting increased mortgage origination volumes in rfs and am , and wider margins , particularly in rfs . this increase was largely offset by higher repurchase losses in rfs ( recorded as contra- revenue ) , which were attributable to higher estimated losses related to repurchase demands , predominantly from gses . for additional information on mortgage fees and related income , which is recorded primarily in rfs , see rfs 2019s mortgage banking , auto & other consumer lending discussion on pages 74 201377 of this annual report . for additional information on repurchase losses , see the repurchase liability discussion on pages 98 2013101 and note 30 on pages 275 2013280 of this annual report . credit card income decreased during 2010 , predominantly due to the impact of the accounting guidance related to vies , effective january 1 , 2010 , that required the firm to consolidate the assets and liabilities of its firm-sponsored credit card securitization trusts . adoption of the new guidance resulted in the elimination of all servicing fees received from firm-sponsored credit card securitization trusts ( which was offset by related increases in net .

Question: what was noninterest revenue as a percent of total net revenue in 2010?
Answer: 50%