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
Biotechnology484.291 B ISK+4.90%379.604 KHealth technology1
Industrial Machinery392.054 B ISK0.24%+1.46%1.962 MProducer manufacturing1
Major Banks218.603 B ISK6.19%+0.69%5.224 MFinance1
Regional Banks213 B ISK5.88%+1.43%1.967 MFinance1
Agricultural Commodities/Milling190.295 B ISK2.02%+0.17%5.595 KProcess industries2
Food: Meat/Fish/Dairy181.814 B ISK1.76%0.00%47.342 KConsumer non-durables1
Real Estate Development118.415 B ISK2.13%+2.39%8.4 MFinance3
Food Retail94.6 B ISK2.73%+3.64%2.235 MRetail trade1
Investment Banks/Brokers83.463 B ISK+1.58%71.704 MFinance1
Multi-Line Insurance77.833 B ISK4.31%+1.96%2.234 MFinance2
Industrial Conglomerates73.814 B ISK0.93%+0.85%206.627 KProducer manufacturing1
Pharmaceuticals: Major69.378 B ISK+2.45%21.002 KHealth technology1
Real Estate Investment Trusts65.818 B ISK2.22%+2.78%5.516 MFinance1
Specialty Stores65.053 B ISK1.42%+1.92%3.831 MRetail trade1
Marine Shipping57.984 B ISK6.44%−0.57%261.919 KTransportation1
Airlines50.958 B ISK+2.64%205.9 MTransportation2
Beverages: Alcoholic49.938 B ISK+4.14%23.949 MConsumer non-durables1
Precious Metals41.339 B ISK−1.20%1.898 MNon-energy minerals1
Major Telecommunications35.114 B ISK1.49%+0.90%16.859 MCommunications2
Wholesale Distributors30.647 B ISK2.18%+2.29%1.614 MDistribution services1
Food Distributors17.292 B ISK0.63%0.00%100 KDistribution services2
Electronics/Appliance Stores13.035 B ISK+0.55%35.187 MRetail trade1
Packaged Software3.164 B ISK−5.58%18.386 KTechnology services2
Food: Specialty/CandyConsumer non-durables1