Why is russia limited in it's seafaring economy?

Russia has an upper-middle income[27] mixed and transition economy with state ownership in strategic areas of the economy. Market reforms in the 1990s privatized much of Russian industry and agriculture, with notable exceptions to this privatization occurring in the energy and defense-related sectors. ownership in ... Russia's vast geography is an important determinant of its economic activity. Russia economy undergoing transformation to a free market economy. Russia's gross demotic product(GDP) lies roughly between those of Canada and the United Kingdom. self-rated health among seafarers from all types of ships by nationality and i believe Russia was a seven on the chart. (i hope this helps )