출처: https://www.marketwatch.com/story/the-stock-markets-return-will-be-minus-3-3-a-year-over-the-next-decade-says-this-single-greatest-predictor-11656075819?siteid=yhoof2&yptr=yahoo
출처: https://www.marketwatch.com/story/the-stock-markets-return-will-be-minus-3-3-a-year-over-the-next-decade-says-this-single-greatest-predictor-11656075819?siteid=yhoof2&yptr=yahoo