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 Technology820.007 T KRW1.41%+0.14%8.075 M9417
Producer Manufacturing388.198 T KRW0.74%+0.25%901.51 K9436
Finance246.47 T KRW4.28%−0.63%672.576 K13202
Health Technology219.708 T KRW0.29%+0.37%374.221 K5296
Consumer Durables162.037 T KRW4.12%+0.20%876.229 K883
Process Industries152.866 T KRW1.01%+1.45%364.098 K8224
Technology Services99.428 T KRW0.69%+0.96%835.156 K4210
Consumer Non-Durables89.893 T KRW2.21%−0.07%232.401 K9152
Non-Energy Minerals70.675 T KRW2.61%+0.55%445.127 K5112
Commercial Services61.997 T KRW0.89%+0.19%530.484 K498
Transportation51.833 T KRW2.48%−1.38%1.867 M538
Industrial Services47.987 T KRW1.73%+0.21%246.588 K262
Consumer Services26.739 T KRW1.83%+0.11%304.47 K971
Communications25.727 T KRW5.88%+1.02%535.119 K313
Utilities20.154 T KRW0.93%+1.65%1.747 M322
Retail Trade19.668 T KRW2.59%+0.14%571.955 K843
Energy Minerals19.623 T KRW1.24%−0.29%157.791 K310
Distribution Services14.869 T KRW1.34%−0.08%404.432 K460
Miscellaneous6.245 T KRW5.41%−0.23%529.795 K2823
Health Services2.263 T KRW0.58%+1.04%140.922 K110