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 Technology723.93 T KRW1.75%−1.31%8.37 M9424
Producer Manufacturing402.92 T KRW0.99%+0.16%672.2 K9459
Finance258.79 T KRW4.36%+0.31%448.21 K13291
Health Technology256.52 T KRW0.28%−0.18%353.17 K5314
Consumer Durables143.6 T KRW4.92%+1.86%917.32 K884
Technology Services131.51 T KRW0.76%−0.85%465.06 K4227
Process Industries107.78 T KRW1.23%−0.34%250.66 K8228
Consumer Non-Durables89.17 T KRW2.05%−0.16%148 K9158
Non-Energy Minerals66.68 T KRW2.61%−2.83%381.33 K5112
Transportation52.37 T KRW2.65%+1.84%1.3 M537
Industrial Services39.29 T KRW2.20%−0.95%227.49 K259
Commercial Services30.82 T KRW1.59%−0.29%221.57 K4100
Consumer Services30.19 T KRW1.65%+0.33%269.38 K977
Communications30.12 T KRW5.08%−0.53%318.13 K314
Energy Minerals26.03 T KRW1.33%+1.04%170.46 K310
Utilities23.87 T KRW2.01%−0.06%631.5 K323
Distribution Services19.27 T KRW2.03%+0.91%826.74 K462
Retail Trade17.8 T KRW2.09%−0.55%139.95 K842
Miscellaneous5.76 T KRW6.32%+0.08%514.76 K21000
Health Services2.1 T KRW0.16%+1.11%345.41 K110