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 Technology815.078 T KRW1.42%+1.05%6.983 M9413
Producer Manufacturing383.955 T KRW0.73%+0.95%1.001 M9433
Finance222.966 T KRW4.34%+4.35%845.285 K12182
Health Technology222.104 T KRW0.29%−0.16%357.438 K5296
Process Industries209.663 T KRW0.74%−1.04%676.802 K8225
Consumer Durables163.019 T KRW3.76%+0.32%575.305 K884
Technology Services94.371 T KRW0.72%+1.10%233.69 K4210
Consumer Non-Durables83.242 T KRW2.40%+0.60%103.78 K9151
Non-Energy Minerals69.368 T KRW2.68%+0.21%207.129 K5112
Commercial Services63.683 T KRW0.87%−0.91%408.688 K498
Industrial Services48.939 T KRW1.73%+1.34%199.078 K261
Transportation47.664 T KRW2.76%+0.59%389.086 K538
Consumer Services26.621 T KRW1.84%+0.54%220.118 K971
Communications25.19 T KRW6.00%+0.80%235.127 K314
Utilities21.033 T KRW0.89%+0.27%391.474 K322
Energy Minerals20.332 T KRW1.20%−1.75%227.449 K310
Retail Trade18.409 T KRW2.75%+0.29%161.304 K843
Distribution Services12.693 T KRW1.46%−0.38%451.502 K459
Miscellaneous6.213 T KRW5.44%+0.25%481.099 K2820
Health Services2.368 T KRW0.56%+1.05%103.816 K110