business, THB 9.4mn from rental and services business, THB 9.0mn from project management fee, and THB 30.7mn from others1. Presales and Backlog 2 In Q1/2020, the Company has total presales of THB 558.6mn

% Core EBITDA 326 256 219 49% 1,112 859 29% Net working capital and others1 (77) (9) 7 (170) (32) 426% Operating Cash Flow 249 247 226 10% 941 827 14% Net growth and investment capex2 (119) (176) (116) 2

318 (37)% Net working capital and others1 273 (353) (177)% 77 128 (19) (498)% Income tax (105) (99) 6% (13) (4) (48) (73)% Operating Cash Flow 1,316 989 33% 265 405 250 6% Net growth and investment

Statement Quarterly Last Twelve months $million (except where stated otherwise) 3Q19 2Q19 3Q18 3Q19 YoY LTM 3Q19 LTM 3Q18 LTM YoY Core EBITDA 281 361 409 (31%) 1,264 1,379 (8%) Net working capital and others1

others1 9 41 69 (79)% (87)% Income tax (13) (5) (45) (172)% 71% Operating Cash Flow 300 340 385 (12)% (22)% Net growth and investment capex2 (64) (1,955) (102) 97% 37% Net working capital on acquired / sold

51% (0)% Net working capital and others1 41 77 (0) (47)% 13,671% Income tax (5) (13) (42) 62% 88% Operating Cash Flow 340 265 261 28% 30% Net growth and investment capex2 (1,845) (200) (313) (820

(7)% 1,419 1,112 28% Net working capital and others1 (0) (19) (78) (100)% (276) (171) 62% Income tax (42) (48) (8) 482% (133) (69) 93% Operating Cash Flow 261 250 241 8% 1,010 872 16% Net growth and

1Q19 LTM 1Q18 LTM YoY Core EBITDA 304 318 326 (7)% 1,419 1,112 28% Net working capital and others1 (0) (19) (78) (100)% (276) (171) 62% Income tax (42) (48) (8) 482% (133) (69) 93% Operating Cash Flow

months $million (except where stated otherwise) 2Q19 1Q19 2Q18 2Q19 YoY LTM 2Q19 LTM 2Q18 LTM YoY Core EBITDA 361 304 388 (7)% 1,392 1,262 10% Net working capital and others1 69 (0) (149) (146)% (59) (338

Accounting Standards Table 8: Cash Flow Statement Quarterly Last Twelve Months $m 2Q18 1Q18 2Q17 2Q18 YoY LTM 2Q18 LTM 2Q17 YoY% Core EBITDA 388 326 239 63% 1,262 879 44% Net working capital and others1 (149