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 Technology784.518 T KRW1.48%−2.08%6.186 M9413
Producer Manufacturing372.235 T KRW0.75%−1.28%572.926 K9432
Finance225.056 T KRW4.30%+0.49%363.681 K13183
Health Technology221.091 T KRW0.29%−1.15%197.762 K5296
Consumer Durables161.985 T KRW3.79%+0.01%425.759 K884
Process Industries150.396 T KRW1.03%+0.05%614.098 K8225
Technology Services93.175 T KRW0.73%−1.06%235.485 K4210
Consumer Non-Durables82.887 T KRW2.41%+0.41%104.203 K9151
Non-Energy Minerals68.821 T KRW2.70%−0.08%189.542 K5112
Commercial Services62.311 T KRW0.88%−0.81%338.165 K497
Industrial Services48.594 T KRW1.74%+0.11%138.663 K261
Transportation47.667 T KRW2.76%+0.48%446.279 K538
Consumer Services26.609 T KRW1.84%−0.03%187.143 K971
Communications25.065 T KRW6.03%−0.34%205.94 K314
Utilities21.355 T KRW0.88%+0.86%379.21 K322
Energy Minerals20.243 T KRW1.20%−1.03%83.972 K310
Retail Trade18.378 T KRW2.75%+0.67%118.396 K843
Distribution Services12.545 T KRW1.48%−0.57%234.177 K459
Miscellaneous6.163 T KRW5.48%+0.22%400.619 K2822
Health Services2.409 T KRW0.55%−1.15%62.349 K110