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 Technology806.629 T KRW1.43%+0.32%12.89 M9413
Producer Manufacturing387.379 T KRW0.74%+0.56%941.675 K9435
Finance238.265 T KRW4.41%−0.82%900.782 K13202
Health Technology224.67 T KRW0.29%+1.01%564.666 K5296
Consumer Durables164.748 T KRW4.03%−0.04%744.095 K884
Process Industries156.706 T KRW0.99%−0.20%462.206 K8224
Technology Services95.736 T KRW0.71%+0.19%500.026 K4211
Consumer Non-Durables86.972 T KRW2.30%+1.97%290.388 K9152
Non-Energy Minerals70.57 T KRW2.63%−0.55%381.062 K5112
Commercial Services63.059 T KRW0.87%−0.50%600.323 K498
Industrial Services49.546 T KRW1.71%+0.14%491.533 K261
Transportation48.69 T KRW2.71%−0.51%615.512 K538
Consumer Services26.781 T KRW1.82%−0.09%330.165 K971
Communications25.288 T KRW5.98%+0.06%581.505 K314
Utilities21.258 T KRW0.88%−0.64%1.04 M322
Energy Minerals19.997 T KRW1.22%−0.89%413.531 K310
Retail Trade18.879 T KRW2.68%+0.34%326.386 K843
Distribution Services12.818 T KRW1.45%+0.26%905.752 K460
Miscellaneous6.232 T KRW5.42%−0.25%592.232 K2820
Health Services2.331 T KRW0.57%−0.82%139.537 K110