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
Biotechnology499.637 B ISK−1.60%41.86 KHealth Technology1
Industrial Machinery363.404 B ISK0.26%+0.83%1.233 MProducer Manufacturing1
Agricultural Commodities/Milling203.41 B ISK1.89%−1.37%716.845 KProcess Industries2
Regional Banks202 B ISK6.20%−0.99%382.985 KFinance1
Major Banks195.768 B ISK6.67%−1.11%2.246 MFinance1
Food: Meat/Fish/Dairy169.817 B ISK1.88%+0.27%337.632 KConsumer Non-Durables1
Real Estate Development89.176 B ISK2.83%+0.82%915.284 KFinance3
Industrial Conglomerates83.823 B ISK0.82%−0.37%37.173 KProducer Manufacturing1
Food Retail81.323 B ISK3.05%+2.72%1.584 MRetail Trade1
Multi-Line Insurance72.901 B ISK4.60%0.00%1.288 MFinance2
Investment Banks/Brokers66.109 B ISK0.00%−1.79%424.701 KFinance1
Pharmaceuticals: Major61.955 B ISK+1.80%123.763 KHealth Technology1
Specialty Stores55.215 B ISK1.61%0.00%18.125 KRetail Trade1
Real Estate Investment Trusts53.366 B ISK2.73%+1.33%3.782 MFinance1
Marine Shipping52.359 B ISK7.22%+1.92%111.358 KTransportation1
Beverages: Alcoholic51.362 B ISK0.00%2.677 KConsumer Non-Durables1
Airlines48.951 B ISK+0.58%49.884 MTransportation2
Precious Metals42.781 B ISK−1.20%379.906 KNon-Energy Minerals1
Major Telecommunications35.906 B ISK1.46%+0.57%4.781 MCommunications2
Wholesale Distributors27.394 B ISK2.44%+1.87%1.731 MDistribution Services1
Food Distributors18.886 B ISK0.55%+0.79%19.88 KDistribution Services2
Electronics/Appliance Stores14.084 B ISK−0.77%1.876 MRetail Trade1
Packaged Software663.6 M ISK0.00%462.131 KTechnology Services1
Food: Specialty/CandyConsumer Non-Durables1