expenses to revenue ratio was on the back of the expenses related to preparation for the planned listing to the Stock Exchange of Thailand in the first quarter of 2017 and make a perception for new hospital
business according to the accounting standards under WHA level. However, the genuine gross margin in were at 53.0% and 51.1%, respectively. The decrease in genuine gross margin, compared to the same period
genuine gross margin in were at 52.5% and 51.5%, respectively. The decrease in genuine gross margin, compared to the same period of last year, was mainly due to change in product mix between Built-to-Suit
. However, the genuine gross margin in the second quarter of 2017 was at 60.6% for the warehouse rental and service business which decreased from 68.8% last year, mainly due to change in product mix between
standards under WHA level. However, the genuine gross margin in the first quarter of 2019 was at 49.0% for the warehouse rental and service business which decreased from 51.5% in the same period of previous
level. However, the genuine gross margin in the first quarter of 2020 was at 69.6% which increased from 54.4% in the same period of previous year, mainly due to higher occupancy rate. 2. Sale of
consumers with the aim to raise brand awareness, create product experience, and demand of our branded products. On top of this, football sponsorships with Chelsea Footballl Club Limited (CFC) and English
had accounted for the fair value adjustment of the acquired business according to the accounting standards under WHA level. However, the genuine gross margin in the first quarter of 2018 was at 49.2
, the genuine gross margin in the third quarter of 2017 was at 57.6% for the warehouse rental and service business which decreased from 69.7% last year, mainly due to change in product mix between Built