expenses increased by Baht 57.24 million or 10.58 % due to the increase in medical personal and general staff expenses to support the future expansion of subsidiaries. Morever according The Labor Protection

: Unit: Million Baht Revenue Structure Q2/2019 Q2/2018 Change General Patient Revenue 1,384.2 1,284.6 99.6 7.8% Social Security Scheme Revenue 752.8 633.3 119.5 18.9% Other Revenue 30.0 27.3 2.7 9.9% Total

from hospital operations decreased by Baht 2.31 million or 0.39% due to in q3/2016 subsidiaries received the revenue from Social security scheme while in q3/2017 the revenue from general patient

to Item 11]. 4. Management of the computer network systems and information transfer: - communications security [Referring to Item 9] - information transfer [Referring to Item 9.2] 5. Protection against

( “ 3Q19” ) was THB 460. 51 million, increased 8% yoy. The non-social security (“non-SW”) revenue and social security (“SW”) revenue grew by 6% and 11% respectively. The growth of non-SW revenue was driven

higher revenue per visit of non-social security category but also from the efficient cost control of medicine and supplies as well as staff. Administrative Expenses Administrative expenses decreased by 13

” ) was THB 441.68 million, increased 12% yoy. This quarter growth was entirely driven by non-social security (“non-SW”) revenue which posted 29% hike whereas social security ( “ SW” ) revenue posted 10

-Social Security 215.54 232.56 -7% Revenue from Social Security 177.35 190.21 -7% Revenue from Hospital Operations 392.89 422.77 -7% Cost of Hospital Operations 276.56 294.32 -6% Adj. staff benefit - 8.15

million, increased 10% yoy. The non-social security (non-SW) revenue and social security (SW) revenue grew by 10% and 11% respectively. The growth of non-social security revenue was driven by both OPD (9

in year 2017 (“2017”) increased 16% yoy. This increase was driven by both non-social security and social security part. Accelerated revenue growth from social security came from higher number of