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:2021-04-12, Stock:DLR, The news for the past five days is as follows:
2021-04-05: nan
2021-04-06: NEWS1: Digital Realty (DLR) Opens Its Largest Data Center in Singapore.NEWS2: Digital Realty Opens Its Largest Singapore Data Center.NEWS3: Digital Realty Extends Global Reach of PlatformDIGITAL® with Third Data Centre in Singapore.
2021-04-07: nan
2021-04-08: nan
2021-04-09: NEWS1: DuPont Fabros Technology, Inc. -- Moody's announces completion of a periodic review of ratings of Digital Realty Trust, Inc..

Answer: Rise