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
Biotechnology485.89 B ISK+1.82%197.351 KHealth Technology1
Industrial Machinery373.206 B ISK0.25%−0.20%1.166 MProducer Manufacturing1
Major Banks208.819 B ISK6.25%+0.70%5.061 MFinance1
Agricultural Commodities/Milling204.232 B ISK1.88%−0.37%37.397 KProcess Industries2
Regional Banks201 B ISK6.23%0.00%1.817 MFinance1
Food: Meat/Fish/Dairy172.124 B ISK1.86%−0.27%292.672 KConsumer Non-Durables1
Real Estate Development94.295 B ISK2.68%+0.69%4.823 MFinance3
Industrial Conglomerates87.889 B ISK0.78%+2.18%229.66 KProducer Manufacturing1
Food Retail82.982 B ISK2.99%+1.35%508.986 KRetail Trade1
Multi-Line Insurance76.287 B ISK4.40%+0.93%2.49 MFinance2
Investment Banks/Brokers69.65 B ISK0.00%+1.72%22.331 MFinance1
Specialty Stores56.996 B ISK1.56%+0.52%53.043 KRetail Trade1
Marine Shipping56.554 B ISK6.69%+1.51%433.7 KTransportation1
Real Estate Investment Trusts55.145 B ISK2.65%+0.65%578.286 KFinance1
Beverages: Alcoholic52.765 B ISK+1.08%2.573 MConsumer Non-Durables1
Airlines46.844 B ISK+0.40%101.472 MTransportation2
Precious Metals46.534 B ISK+1.52%112.469 KNon-Energy Minerals1
Major Telecommunications39.006 B ISK1.34%+0.34%611.987 KCommunications2
Wholesale Distributors28.25 B ISK2.36%+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 Software1.94 B ISK+4.30%109.133 KTechnology Services2
Food: Specialty/CandyConsumer Non-Durables1