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 Technology788.597 T KRW1.47%−0.56%12.758 M9410
Producer Manufacturing374.457 T KRW0.75%−0.30%1.106 M9434
Finance223.776 T KRW4.32%+0.73%1.159 M13182
Health Technology219.934 T KRW0.29%+0.29%334.639 K5296
Consumer Durables160.494 T KRW3.82%+0.91%915.401 K885
Process Industries137.967 T KRW1.12%−0.93%197.35 K8224
Technology Services94.255 T KRW0.72%−1.15%715.174 K4210
Consumer Non-Durables83.207 T KRW2.40%−0.33%185.91 K9152
Non-Energy Minerals69.3 T KRW2.68%−0.71%365.125 K5112
Commercial Services62.975 T KRW0.88%−1.06%896.752 K497
Transportation48.678 T KRW2.71%−2.08%1.367 M538
Industrial Services48.167 T KRW1.76%+0.89%625.27 K261
Consumer Services26.598 T KRW1.84%+0.04%481.304 K971
Communications25.012 T KRW6.05%+0.21%387.964 K314
Utilities20.795 T KRW0.90%+2.69%1.497 M322
Energy Minerals20.299 T KRW1.20%−0.27%180.752 K310
Retail Trade18.262 T KRW2.77%+0.64%252.045 K843
Distribution Services12.483 T KRW1.48%+0.50%389.221 K459
Miscellaneous6.147 T KRW5.49%+0.25%628.601 K2822
Health Services2.321 T KRW0.57%+3.76%335.121 K110