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:2020-02-19, Stock:DLR, The news for the past five days is as follows:
2020-02-11: nan
2020-02-12: NEWS1: Digital Realty to Acquire Forty-Nine Percent Interest In the Westin Building Exchange in Seattle.NEWS2: Digital Realty Rolls Out PlatformDIGITAL™ and Colocation Solutions at Osaka Connected Campus in Japan.
2020-02-13: NEWS1: Digital Realty Trust (DLR) Q4 FFO Beat Estimates.NEWS2: Digital Realty Reports Fourth Quarter 2019 Results.
2020-02-14: NEWS1: REIT stocks stretch win streak to another record as bond yields fall.NEWS2: Digital Realty (DLR) Beats Q4 FFO Estimates, Revenues Up Y/Y.
2020-02-18: nan

Answer: Decrease