jpmorgan chase & co./2016 annual report 49 net interest income excluding cib 2019s markets businesses in addition to reviewing net interest income on a managed basis , management also reviews net interest income excluding net interest income arising from cib 2019s markets businesses to assess the performance of the firm 2019s lending , investing ( including asset-liability management ) and deposit-raising activities .
cib 2019s markets businesses represent both fixed income markets and equity markets .
the data presented below are non-gaap financial measures due to the exclusion of net interest income from cib 2019s markets businesses ( 201ccib markets 201d ) .
management believes this exclusion provides investors and analysts with another measure by which to analyze the non- markets-related business trends of the firm and provides a comparable measure to other financial institutions that are primarily focused on lending , investing and deposit-raising activities .
year ended december 31 , ( in millions , except rates ) 2016 2015 2014 net interest income 2013 managed basis ( a ) ( b ) $ 47292 $ 44620 $ 44619 less : cib markets net interest income ( c ) 6334 5298 6032 net interest income excluding cib markets ( a ) $ 40958 $ 39322 $ 38587 average interest-earning assets $ 2101604 $ 2088242 $ 2049093 less : average cib markets interest-earning assets ( c ) 520307 510292 522989 average interest-earning assets excluding cib markets $ 1581297 $ 1577950 $ 1526104 net interest yield on average interest-earning assets 2013 managed basis 2.25% ( 2.25 % ) 2.14% ( 2.14 % ) 2.18% ( 2.18 % ) net interest yield on average cib markets interest- earning assets ( c ) 1.22 1.04 1.15 net interest yield on average interest-earning assets excluding cib markets 2.59% ( 2.59 % ) 2.49% ( 2.49 % ) 2.53% ( 2.53 % ) ( a ) interest includes the effect of related hedges .
taxable-equivalent amounts are used where applicable .
( b ) for a reconciliation of net interest income on a reported and managed basis , see reconciliation from the firm 2019s reported u.s .
gaap results to managed basis on page 48 .
( c ) prior period amounts were revised to align with cib 2019s markets businesses .
for further information on cib 2019s markets businesses , see page 61 .
calculation of certain u.s .
gaap and non-gaap financial measures certain u.s .
gaap and non-gaap financial measures are calculated as follows : book value per share ( 201cbvps 201d ) common stockholders 2019 equity at period-end / common shares at period-end overhead ratio total noninterest expense / total net revenue return on assets ( 201croa 201d ) reported net income / total average assets return on common equity ( 201croe 201d ) net income* / average common stockholders 2019 equity return on tangible common equity ( 201crotce 201d ) net income* / average tangible common equity tangible book value per share ( 201ctbvps 201d ) tangible common equity at period-end / common shares at period-end * represents net income applicable to common equity .

Year ended December 31,(in millions, except rates)
2016
2015
2014
Net interest income – managed basis<sup>(a)(b)</sup>
$47,292
$44,620
$44,619
Less: CIB Markets net interest income<sup>(c)</sup>
6,334
5,298
6,032
Net interest income excluding CIB Markets<sup>(a)</sup>
$40,958
$39,322
$38,587
Average interest-earning assets
$2,101,604
$2,088,242
$2,049,093
Less: Average CIB Markets interest-earning assets<sup>(c)</sup>
520,307
510,292
522,989
Average interest-earning assets excluding CIB Markets
$1,581,297
$1,577,950
$1,526,104
Net interest yield on average interest-earning assets – managed basis
2.25%
2.14%
2.18%
Net interest yield on average CIB Markets interest-earning assets<sup>(c)</sup>
1.22
1.04
1.15
Net interest yield on average interest-earning assets excluding CIB Markets
2.59%
2.49%
2.53%

jpmorgan chase & co./2016 annual report 49 net interest income excluding cib 2019s markets businesses in addition to reviewing net interest income on a managed basis , management also reviews net interest income excluding net interest income arising from cib 2019s markets businesses to assess the performance of the firm 2019s lending , investing ( including asset-liability management ) and deposit-raising activities .
cib 2019s markets businesses represent both fixed income markets and equity markets .
the data presented below are non-gaap financial measures due to the exclusion of net interest income from cib 2019s markets businesses ( 201ccib markets 201d ) .
management believes this exclusion provides investors and analysts with another measure by which to analyze the non- markets-related business trends of the firm and provides a comparable measure to other financial institutions that are primarily focused on lending , investing and deposit-raising activities .
year ended december 31 , ( in millions , except rates ) 2016 2015 2014 net interest income 2013 managed basis ( a ) ( b ) $ 47292 $ 44620 $ 44619 less : cib markets net interest income ( c ) 6334 5298 6032 net interest income excluding cib markets ( a ) $ 40958 $ 39322 $ 38587 average interest-earning assets $ 2101604 $ 2088242 $ 2049093 less : average cib markets interest-earning assets ( c ) 520307 510292 522989 average interest-earning assets excluding cib markets $ 1581297 $ 1577950 $ 1526104 net interest yield on average interest-earning assets 2013 managed basis 2.25% ( 2.25 % ) 2.14% ( 2.14 % ) 2.18% ( 2.18 % ) net interest yield on average cib markets interest- earning assets ( c ) 1.22 1.04 1.15 net interest yield on average interest-earning assets excluding cib markets 2.59% ( 2.59 % ) 2.49% ( 2.49 % ) 2.53% ( 2.53 % ) ( a ) interest includes the effect of related hedges .
taxable-equivalent amounts are used where applicable .
( b ) for a reconciliation of net interest income on a reported and managed basis , see reconciliation from the firm 2019s reported u.s .
gaap results to managed basis on page 48 .
( c ) prior period amounts were revised to align with cib 2019s markets businesses .
for further information on cib 2019s markets businesses , see page 61 .
calculation of certain u.s .
gaap and non-gaap financial measures certain u.s .
gaap and non-gaap financial measures are calculated as follows : book value per share ( 201cbvps 201d ) common stockholders 2019 equity at period-end / common shares at period-end overhead ratio total noninterest expense / total net revenue return on assets ( 201croa 201d ) reported net income / total average assets return on common equity ( 201croe 201d ) net income* / average common stockholders 2019 equity return on tangible common equity ( 201crotce 201d ) net income* / average tangible common equity tangible book value per share ( 201ctbvps 201d ) tangible common equity at period-end / common shares at period-end * represents net income applicable to common equity .

Question: Analyse this data from a financial earnings document. in 2016 what was the percent of the cib markets net interest income as part of the net interest income 2013 managed basis
Choices:
-40958
47292
316.7
0.13393
1.19555
Correct choice index: 3