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 Technology838.23 T KRW1.30%+3.46%18.98 M9424
Producer Manufacturing517.83 T KRW0.66%+1.55%1.71 M9457
Finance353.2 T KRW3.07%−4.23%1.11 M13265
Health Technology283.63 T KRW0.25%−1.22%210.48 K5309
Consumer Durables157.69 T KRW4.44%+0.62%668.9 K883
Technology Services152.85 T KRW0.65%−0.35%527 K4232
Consumer Non-Durables111.14 T KRW1.65%−1.37%185.37 K9159
Process Industries108.78 T KRW1.15%+0.59%667.04 K8230
Non-Energy Minerals70.66 T KRW2.42%−1.35%970.97 K5112
Transportation63.41 T KRW2.32%−1.74%953.36 K537
Industrial Services49.16 T KRW1.72%+0.07%512.03 K256
Commercial Services38.88 T KRW1.31%−0.80%601.21 K4103
Consumer Services38.06 T KRW1.26%−1.91%332.83 K976
Communications33.39 T KRW3.88%−1.12%605.25 K314
Utilities33.13 T KRW1.08%+2.11%5.76 M322
Energy Minerals29.82 T KRW1.59%−0.98%317.43 K311
Retail Trade26.27 T KRW2.39%−2.28%248.59 K842
Distribution Services24.34 T KRW1.72%−2.98%229.32 K462
Miscellaneous6.1 T KRW0.00%+1.15%1.04 M21026
Health Services2.74 T KRW0.11%−2.03%393.2 K110