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 Technology696.32 T KRW1.77%+0.11%6.27 M9421
Producer Manufacturing422.14 T KRW0.91%−0.37%1.51 M9459
Finance268.37 T KRW4.22%+0.19%439.76 K13279
Health Technology248.34 T KRW0.29%−0.52%332.88 K5306
Consumer Durables139.92 T KRW5.07%+0.56%547.97 K882
Technology Services130.6 T KRW0.76%−0.12%368.26 K4224
Process Industries97.2 T KRW1.32%−2.14%331.61 K8228
Consumer Non-Durables95.46 T KRW1.91%+1.72%205.41 K9157
Non-Energy Minerals59.15 T KRW2.91%−0.64%244.62 K5112
Transportation56.19 T KRW2.62%+1.11%1.79 M537
Industrial Services39.32 T KRW2.14%+0.82%243.56 K256
Consumer Services36.07 T KRW1.33%−0.97%317.65 K977
Commercial Services33.86 T KRW1.50%−0.21%185.67 K4104
Communications30.39 T KRW5.03%+0.97%642.65 K314
Utilities26.61 T KRW1.81%+4.25%2.88 M322
Distribution Services20.99 T KRW2.00%−0.18%401.42 K461
Energy Minerals20.59 T KRW1.70%−0.91%165.9 K310
Retail Trade19.09 T KRW1.95%−1.20%275.32 K842
Miscellaneous6 T KRW6.06%+0.23%487.03 K21020
Health Services2.25 T KRW0.13%−0.41%153.87 K19