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 Technology788.845 T KRW1.47%+3.47%7.474 M9412
Producer Manufacturing374.457 T KRW0.75%+2.39%630.931 K9434
Finance223.776 T KRW4.32%+1.01%273.855 K13183
Health Technology219.909 T KRW0.29%+0.25%129.45 K5296
Consumer Durables160.494 T KRW3.82%+0.59%327.336 K885
Process Industries137.967 T KRW1.12%+2.41%256.953 K8224
Technology Services94.256 T KRW0.72%+1.44%234.082 K4210
Consumer Non-Durables83.207 T KRW2.40%+0.38%52.644 K9152
Non-Energy Minerals69.311 T KRW2.68%+0.76%209.598 K5112
Commercial Services62.975 T KRW0.88%+1.86%291.91 K497
Transportation48.678 T KRW2.71%−0.14%302.413 K538
Industrial Services48.167 T KRW1.76%+0.78%154.701 K261
Consumer Services26.598 T KRW1.84%−0.03%181.146 K971
Communications25.012 T KRW6.05%+0.77%151.96 K314
Utilities20.795 T KRW0.90%−1.03%607.939 K322
Energy Minerals20.299 T KRW1.20%+0.39%131.952 K310
Retail Trade18.262 T KRW2.77%−0.06%120.421 K843
Distribution Services12.483 T KRW1.48%+0.81%189.53 K459
Miscellaneous6.147 T KRW5.49%+0.88%311.106 K2822
Health Services2.321 T KRW0.57%−0.33%121.615 K110