Foundation IRBA IRBA – Credit Risk Exposures by Portfolio and PD Range

DBS GROUP HOLDINGS LTD AND ITS SUBSIDIARIES

7.5.2 Foundation IRBA

a b c d e f g h i j k l PD Range Original on-balance sheet gross exposures m Off-balance sheet exposures pre CCF m Average CCF EAD post CRM and post-CCF m Average PD Number of obligors Average LGD Average maturity years RWA m RWA density 1 EL m TEP m Sovereign 0.00 to 0.15 48,454 12 98 50,337 0.02 27 45 2 3,347 7 4 0.15 to 0.25 - - - - - - - - - - - 0.25 to 0.50 4,107 - - 4,107 0.39 7 45 2 2,381 58 7 0.50 to 0.75 - - - - - - - - - - - 0.75 to 2.50 23 - - 23 1.76 2 45 2 24 105 2.50 to 10.00 - - - - - - - - - - - 10.00 to 100.00 - - - - - - - - - - - 100.00 Default 2 - - - - - - - - - - - Sub-total 52,584 12 98 54,467 0.04 36 45 2 5,752 11 11 15 Banks 0.00 to 0.15 46,364 2,878 22 46,642 0.04 144 45 1 7,316 16 9 0.15 to 0.25 19 - - 19 0.24 5 45 7 36 0.25 to 0.50 8,024 846 54 9,044 0.31 126 44 1 4,169 46 12 0.50 to 0.75 - - 0.61 2 45 56 0.75 to 2.50 2,828 284 28 2,721 1.16 105 42 1 2,032 75 14 2.50 to 10.00 141 13 20 144 5.69 16 45 201 139 4 10.00 to 100.00 - - - - - - - - - - - 100.00 Default 2 - - - - - - - - - - - Sub-total 57,376 4,021 29 58,570 0.15 398 45 1 13,725 23 39 52 Corporate 0.00 to 0.15 46,913 32,798 30 61,516 0.04 447 45 2 11,562 19 12 0.15 to 0.25 24,341 21,427 25 29,872 0.22 332 45 2 12,678 42 29 0.25 to 0.50 31,814 30,876 24 38,020 0.33 844 44 2 20,326 53 56 0.50 to 0.75 12,393 11,552 12 12,970 0.56 659 43 2 8,794 68 31 0.75 to 2.50 31,448 29,515 12 32,392 1.57 7,026 40 2 29,042 90 201 2.50 to 10.00 9,111 6,080 9 7,775 4.73 2,727 40 2 9,844 127 145 10.00 to 100.00 2,398 428 27 2,236 14.86 364 41 2 4,625 207 139 100.00 Default 2 2,997 155 82 2,913 100.00 557 43 2 - - 1,260 Sub-total 161,415 132,831 21 187,694 2.35 12,956 43 2 96,871 52 1,873 2,508 Corporate small business 0.00 to 0.15 143 126 25 175 0.05 2 45 1 12 7 0.15 to 0.25 28 130 31 76 0.22 24 43 2 27 35 0.25 to 0.50 599 745 10 696 0.37 309 41 3 377 54 1 0.50 to 0.75 902 679 14 1,010 0.56 320 41 3 661 65 2 0.75 to 2.50 3,581 1,870 12 3,761 1.70 1,310 40 3 3,215 85 25 2.50 to 10.00 2,109 821 12 2,123 4.19 772 40 2 2,303 108 35 10.00 to 100.00 281 79 13 295 13.19 91 40 2 492 167 16 100.00 Default 2 326 1 50 317 100.00 91 42 1 - - 134 Sub-total 7,969 4,451 13 8,453 6.12 2,919 40 3 7,087 84 213 286 Total all portfolios 279,344 141,315 21 309,184 1.63 16,309 44 2 123,435 40 2,136 2,861 Numbers below 0.5. 1 For definition of RWA density, refer to footnote of 7.3. 2 For definition of default, refer to 7.1. 30 Jun 2017 A-22 DBS GROUP HOLDINGS LTD AND ITS SUBSIDIARIES

7.6 IRBA – Effect on RWA of Credit Derivatives used as CRM