Stock market industries of Iceland

The table below is comprised of stocks that are grouped by industries. Analyze them using a variety of performance metrics and data such as market cap, volume and number of stocks included just to name a few.
Industry
Market cap
Div yield % (indicated)
Change %
Volume
Sector
Stocks
Biotechnology480.634 B ISK+1.82%197.351 KHealth Technology1
Industrial Machinery373.96 B ISK0.25%−0.20%1.166 MProducer Manufacturing1
Major Banks207.369 B ISK6.29%+0.70%5.061 MFinance1
Agricultural Commodities/Milling204.017 B ISK1.88%−0.38%37.612 KProcess Industries2
Regional Banks201 B ISK6.23%0.00%1.817 MFinance1
Food: Meat/Fish/Dairy172.585 B ISK1.85%−0.27%292.672 KConsumer Non-Durables1
Real Estate Development93.648 B ISK2.70%+0.69%4.811 MFinance3
Industrial Conglomerates86.012 B ISK0.80%+2.18%229.66 KProducer Manufacturing1
Food Retail81.876 B ISK3.03%+1.35%508.986 KRetail Trade1
Multi-Line Insurance75.587 B ISK4.44%+0.93%2.498 MFinance2
Investment Banks/Brokers68.47 B ISK0.00%+1.72%22.331 MFinance1
Specialty Stores56.699 B ISK1.57%+0.52%53.043 KRetail Trade1
Marine Shipping55.715 B ISK6.79%+1.51%433.7 KTransportation1
Real Estate Investment Trusts54.789 B ISK2.66%+0.65%578.286 KFinance1
Beverages: Alcoholic52.204 B ISK+1.08%2.573 MConsumer Non-Durables1
Airlines46.656 B ISK+0.40%101.393 MTransportation2
Precious Metals43.411 B ISK+1.52%112.469 KNon-Energy Minerals1
Major Telecommunications38.875 B ISK1.35%+0.34%611.153 KCommunications2
Wholesale Distributors27.565 B ISK2.42%+2.48%1.321 MDistribution Services1
Food Distributors18.901 B ISK0.55%+0.19%32.975 KDistribution Services2
Electronics/Appliance Stores14.827 B ISK0.00%10.059 MRetail Trade1
Packaged Software1.881 B ISK+4.15%103.649 KTechnology Services2
Food: Specialty/CandyConsumer Non-Durables1