This is an indicator that expresses the ratio of "stage1" and "stage4" of world index.
40 symbols are as follows
(JAPAN, US, EUROPE, and CANADA)
OSE:NK2251!, DJ:DJI, NASDAQ:IXIC, SP:SPX, XETR:DAX, TVC:CAC40, TVC:UKX, TSX:TSX
TVC:SHCOMP, SZSE:399001, TVC:HSI, TWSE:TAIEX, BSE:SENSEX, OANDA:SG30SGD, INDEX:KSI, SET:SET