Stock market sectors of New Zealand

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
Finance199.543 B NZD6.77%+1.84%30.54 K823
Utilities47.637 B NZD3.40%+0.32%1.116 M28
Transportation26.743 B NZD2.20%−0.78%317.965 K410
Health Technology22.752 B NZD2.03%−1.14%361.75 K47
Communications11.757 B NZD5.81%−0.62%1.728 M23
Energy Minerals10.702 B NZD7.14%0.00%15.426 K23
Consumer Non-Durables9.501 B NZD9.57%+0.16%92.686 K410
Health Services6.931 B NZD1.54%+0.18%298.453 K26
Industrial Services3.397 B NZD6.52%−0.50%1.656 K11
Non-Energy Minerals3.16 B NZD3.97%+0.74%434.943 K45
Consumer Services2.618 B NZD4.88%−0.02%153.156 K57
Retail Trade2.596 B NZD7.29%−0.28%8.292 K48
Technology Services1.979 B NZD+0.36%25.489 K28
Distribution Services1.325 B NZD5.75%−2.41%1.303 M13
Process Industries1.241 B NZD2.89%−0.04%116.806 K37
Producer Manufacturing1.099 B NZD4.75%+0.52%90.857 K33
Electronic Technology666.784 M NZD0.52%+0.85%41.39 K33
Consumer Durables384.3 M NZD5.56%+1.85%543.943 K11
Commercial Services358.498 M NZD12.00%+1.97%9.814 K24
Miscellaneous142