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 Technology836.51 T KRW1.38%−1.61%12.687 M9416
Producer Manufacturing391.422 T KRW0.73%−0.66%970.938 K9437
Finance241.86 T KRW4.36%−1.38%839.316 K13204
Health Technology226.912 T KRW0.28%−0.96%543.352 K5297
Consumer Durables161.58 T KRW4.13%−2.13%916.96 K884
Process Industries157.353 T KRW0.98%−1.20%277.218 K8224
Technology Services99.764 T KRW0.69%+0.14%1.282 M4212
Consumer Non-Durables87.416 T KRW2.29%+1.11%269.899 K9152
Non-Energy Minerals71.431 T KRW2.60%−0.77%363.623 K5112
Commercial Services64.355 T KRW0.85%−1.19%916.323 K498
Transportation50.273 T KRW2.62%+0.88%2.499 M538
Industrial Services49.83 T KRW1.70%−1.56%404.921 K262
Consumer Services27.066 T KRW1.80%+0.12%852.558 K971
Communications25.422 T KRW5.95%+0.54%647.251 K313
Utilities21.459 T KRW0.88%+1.19%2.095 M322
Energy Minerals19.922 T KRW1.22%−0.79%339.829 K310
Retail Trade19.231 T KRW2.63%+1.46%861.844 K843
Distribution Services12.846 T KRW1.44%−1.46%506.072 K460
Miscellaneous6.284 T KRW5.37%+0.02%757.419 K2823
Health Services2.307 T KRW0.57%−1.38%135.675 K110