Stock market sectors of South Korea

The table below shows sectors along with their overview and performance metrics such as market cap, volume and number of stocks. Research various sectors to find promising stocks.
Sector
Market cap
Div yield % (indicated)
Change %
Volume
Industries
Stocks
Electronic Technology787.92 T KRW1.56%+1.05%11.25 M9421
Producer Manufacturing470.07 T KRW0.68%+1.72%1.78 M9458
Finance340.4 T KRW3.19%+5.48%1.5 M13267
Health Technology269.36 T KRW0.26%−0.40%265.87 K5309
Technology Services161.66 T KRW0.61%+0.87%843.96 K4230
Consumer Durables152.41 T KRW4.59%+0.94%843.11 K882
Consumer Non-Durables112.6 T KRW1.67%+1.60%420.51 K9159
Process Industries111.11 T KRW1.24%+0.26%342.25 K8229
Non-Energy Minerals67.74 T KRW2.16%+1.48%1.61 M5112
Transportation61.65 T KRW2.39%+1.01%1.12 M537
Industrial Services48.65 T KRW1.76%+1.79%382.61 K256
Commercial Services42.12 T KRW1.21%+1.51%685.3 K4105
Consumer Services38.72 T KRW1.24%+1.84%412.12 K976
Utilities35.88 T KRW1.34%+3.82%4.66 M323
Communications33.14 T KRW3.91%+0.36%867.99 K314
Retail Trade26.62 T KRW2.36%+1.39%371.51 K842
Energy Minerals25.73 T KRW1.36%+0.05%348.54 K310
Distribution Services23.1 T KRW1.82%+1.17%193.8 K463
Miscellaneous6.2 T KRW0.00%+0.13%498.9 K21022
Health Services2.59 T KRW0.11%+0.61%1.01 M110