Background Paragraph: Since the 1990s, many regions have broken up the generation and distribution of electric power to provide a more competitive electricity market. While such markets can be abusively manipulated with consequent adverse price and reliability impact to consumers, generally competitive production of electrical energy leads to worthwhile improvements in efficiency. However, transmission and distribution are harder problems since returns on investment are not as easy to find. 
Story: Sweden and Norway had taken two different approaches in dealing with their electric power suppliers. Sweden has broken up large companies into many smaller companies. But Norway kept the handful of large electric power suppliers they had intact, and didn't take initiative to increase their numbers.
In which country companies would find transmission and distribution easier? In which country companies would find transmission and distribution harder? Which country would not see improvement in efficiency in electric power market? Which country would see improvement in efficiency in electric power market? Would Norway see improvement or no improvement in efficiency in electric power market? Would Sweden see improvement or no improvement in efficiency in electric power market? Would companies in Norway find return on investment harder or easier? Would companies in Norway find transmission and distribution harder or easier? Would companies in Sweden find return on investment harder or easier? Would companies in Sweden find transmission and distribution harder or easier?