Financial Summary
 
For the year ended
31 December (in HK$'000)
For the six months ended
30 June (in HK$'000)
  2015 2014 +/(-) 1H2016 1H2015 +/(-)
Revenue 2,870,794 2,373,272 +21% 1,332,715 1,107,638 +20%
Gross profit 1,092,490 864,866 +26% 581,558 459,267 +27%
EBITDA 662,977 467,195 +42% 358,369 299,680 +20%
Operating profit 657,973 463,194 +42% 354,804 297,625 +19%
Net profit attributable to
shareholders (excl. ESOS* expenses)
635,426 420,413 +51% 314,372 319,032 -2%
Net profit attributable to
shareholders
620,736 391,806 +58% 310,569 309,039 +1%
Research and development expenses
(included in administrative expenses)
(157,734) (113,841) +39% (62,105) (53,845) +15%
Per share (in HK$)
Earnings per share
           
- Basic 0.560 0.363 +54% 0.279 0.279 ±0%
- Diluted 0.551 0.353 +56% 0.276 0.275 +0.4%
Proposed final dividend (in HK$) 0.02 - N/A 0.04 0.02 +100%
Financial ratios            
Gross profit margin 38.1% 36.4%   43.6% 41.5%  
Operating profit margin 22.9% 19.5%   26.6% 26.9%  
Net profit margin 21.6% 16.5%   23.3% 27.9%  
Current ratio 4.1 4.2   5.4 4.9  
Return on equity1 20.1%* 15.4%*   18.3%* 21.6%*  
Return on assets2 15.2%* 11.8%*   15.0%* 17.2%*  

Notes:
1 Return on equity = Profit attributable to owners of the company/Equity as at year end
2 Return on assets = Profit attributable to owners of the company/Total assets as at year end
* Annualised figure

  At 31 December 2015
(in HK$'000)
As at 31 December 2014
(in HK$'000)
+/(-)
Total assets 4,080,199 3,334,313 +22%
Total liabilities 989,600 786,133 +26%
Total equity 3,090,599 2,548,180 +21%
Net current assets 3,033,042 2,536,531 +20%