;1st quarter 2019;4th quarter 2019;1st quarter 2020;Changes in per cent;Changes in per cent; 4th quarter 2019 - 1st quarter 2020;1st quarter 2019 - 1st quarter 2020; Stocks (market value);;;;;; Shares (listed);2604;2726;2041;-25.1;-21.6; Shares (unlisted);470;465;445;-4.2;-5.4; Equity certificates;57;69;56;-19.8;-2.8; Long-term debt securities;2139;2143;2295;7.1;7.3; Short-term debt securities;144;142;142;-0.4;-1.5; ;;;;;; Total;5414;5546;4978;-10.2;-8.1;