management 2019s discussion and analysis 74 jpmorgan chase & co./2017 annual report treasury and cio overview treasury and cio is predominantly responsible for measuring , monitoring , reporting and managing the firm 2019s liquidity , funding and structural interest rate and foreign exchange risks , as well as executing the firm 2019s capital plan . the risks managed by treasury and cio arise from the activities undertaken by the firm 2019s four major reportable business segments to serve their respective client bases , which generate both on- and off-balance sheet assets and liabilities . treasury and cio seek to achieve the firm 2019s asset-liability management objectives generally by investing in high- quality securities that are managed for the longer-term as part of the firm 2019s investment securities portfolio . treasury and cio also use derivatives to meet the firm 2019s asset- liability management objectives . for further information on derivatives , see note 5 . the investment securities portfolio primarily consists of agency and nonagency mortgage- backed securities , u.s . and non-u.s . government securities , obligations of u.s . states and municipalities , other abs and corporate debt securities . at december 31 , 2017 , the investment securities portfolio was $ 248.0 billion , and the average credit rating of the securities comprising the portfolio was aa+ ( based upon external ratings where available and where not available , based primarily upon internal ratings that correspond to ratings as defined by s&p and moody 2019s ) . see note 10 for further information on the details of the firm 2019s investment securities portfolio . for further information on liquidity and funding risk , see liquidity risk management on pages 92 201397 . for information on interest rate , foreign exchange and other risks , see market risk management on pages 121-128 . selected income statement and balance sheet data as of or for the year ended december 31 , ( in millions ) 2017 2016 2015 .

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as of or for the year ended december 31 ( in millions ) | 2017 | 2016 | 2015
----------|----------|----------|----------
securities gains/ ( losses ) | $ -78 ( 78 ) | $ 132 | $ 190
afs investment securities ( average ) | 219345 | 226892 | 264758
htm investment securities ( average ) | 47927 | 51358 | 50044
investment securities portfolio ( average ) | 267272 | 278250 | 314802
afs investment securities ( period-end ) | 200247 | 236670 | 238704
htm investment securities ( period-end ) | 47733 | 50168 | 49073
investment securities portfolio ( period 2013end ) | 247980 | 286838 | 287777
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afs investment securities ( average ) 219345 226892 264758 htm investment securities ( average ) 47927 51358 50044 investment securities portfolio ( average ) 267272 278250 314802 afs investment securities ( period-end ) 200247 236670 238704 htm investment securities ( period-end ) 47733 50168 49073 investment securities portfolio ( period 2013end ) 247980 286838 287777 .

Question: for 2017 , were available for sale securities on average greater than held to maturity securities?
Program: greater(219345, 47927)
Answer: yes