Based on the news about the stock in the past five trading days, please predict the rise or fall of the stock in the next trading day. If the stock is predicted to rise in the next trading day, please output [Rise], if the stock is predicted to fall in the next trading day, please output [Decrease].

Date:2020-02-18, Stock:SBAC, The news for the past five days is as follows:
2020-02-10: nan
2020-02-11: NEWS1: US STOCKS-S&P 500, Nasdaq eke out new closing highs.NEWS2: CORRECTED-US STOCKS-S&P 500, Nasdaq set course for new closing highs as coronavirus fears abate.NEWS3: US STOCKS-S&P 500, Nasdaq clinch new highs on hopes coronavirus is peaking.NEWS4: US STOCKS-S&P 500, Nasdaq notch record highs as virus fears wane.
2020-02-12: nan
2020-02-13: nan
2020-02-14: nan

Answer: Decrease