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:2019-02-04, Stock:DLR, The news for the past five days is as follows:
2019-01-28: nan
2019-01-29: nan
2019-01-30: NEWS1: Boston Properties (BXP) Q4 FFO Misses Estimates, Revenues Up.NEWS2: Boston Properties (BXP) Q4 FFO Misses Estimates, Revenues Up.NEWS3: Boston Properties (BXP) Q4 FFO Misses Estimates, Revenues Up.NEWS4: Digital Realty Expands Singapore Connected Campus With New 50 MW Facility.NEWS5: Digital Realty Expands Singapore Connected Campus With New 50 MW Facility.
2019-01-31: NEWS1: More U.S. companies discussing climate change in wake of hurricanes, wildfires.NEWS2: Mid-America Apartment (MAA) Meets Q4 FFO Estimates, NOI Up.NEWS3: Mid-America Apartment (MAA) Meets Q4 FFO Estimates, NOI Up.NEWS4: Mid-America Apartment (MAA) Meets Q4 FFO Estimates, NOI Up.
2019-02-01: NEWS1: Key Factors to Impact Digital Realty's (DLR) Q4 Earnings.NEWS2: Key Factors to Impact Digital Realty's (DLR) Q4 Earnings.NEWS3: Key Factors to Impact Digital Realty's (DLR) Q4 Earnings.

Answer: Rise