T9: Value of transactions processed by selected payment systems Source
(KRW trillions; total for the year)
Year
«  2017  »
2013 2014 2015 2016 2017
Large-value payment systems
BOK-Wire+
Total gross value57,71460,00367,79373,83578,824
Breakdown of 'total gross value' by instrument type
Credit transfers57,71460,00367,79373,83578,824
Direct debitsnavnavnavnavnav
Chequesnavnavnavnavnav
Card and e-money paymentsnavnavnavnavnav
Other payment instrumentsnavnavnavnavnav
Partial breakdown of 'total gross value'
Of which: value of settlement in the PS in question for other PSs3,0613,2403,9673,9023,854
Breakdown of 'value of settlement in the PS in question for other PSs'
 by PS whose transactions are settled
'Check Clearing System' net value settled in 'BOK-Wire+'1,3341,3421,5811,3411,393
'Interbank Shared Networks' net value settled in 'BOK-Wire+'1,7271,8982,3862,5612,460
Concentration ratio in terms of value (%)32.7033.7834.3239.1843.38
Retail payment systems
Check Clearing System
Total gross value3,7113,0902,5312,2422,006
Breakdown of 'total gross value' by instrument type
Credit transfersnavnavnavnavnav
Direct debitsnavnavnavnavnav
Cheques 13,6743,0582,5032,2151,979
Card and e-money paymentsnavnavnavnavnav
Other payment instruments 23733282626
Number of netting cyclesnapnapnapnapnap
Interbank Shared Networks
Total gross value13,87815,28617,65618,33318,759
Breakdown of 'total gross value' by instrument type
Credit transfers 313,48314,86917,21717,89518,322
Direct debits 389889097100
Chequesnavnavnavnavnav
Card and e-money payments00000
Other payment instruments306329348341337
Number of netting cyclesnapnapnapnapnap
 1 Includes promissory notes, personal cheques and cashier's cheques. 2 Bills of exchange. 3 Excludes transfers within the financial institution.
Source: Bank of Korea.