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:2019-02-06, Stock:DLR, The news for the past five days is as follows:
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.
2019-02-04: nan
2019-02-05: NEWS1: Digital Realty Trust (DLR) Q4 FFO Top Estimates.NEWS2: Digital Realty Trust: 4Q Earnings Snapshot.NEWS3: Digital Realty Reports Fourth Quarter And Full-Year 2018 Results.NEWS4: After-Hours Earnings Report for February 5, 2019 :  DIS, CB, SU, VRTX, ALL, EA, APC, DLR, MCHP, CERN, PAA, MKL.NEWS5: After-Hours Earnings Report for February 5, 2019 :  DIS, CB, SU, VRTX, ALL, EA, APC, DLR, MCHP, CERN, PAA, MKL.NEWS6: Earnings Reaction History: Digital Realty Trust Inc., 100.0% Follow-Through Indicator, 3.0% Sensitive.NEWS7: Earnings Reaction History: Digital Realty Trust Inc., 100.0% Follow-Through Indicator, 3.0% Sensitive.NEWS8: Digital Realty Trust Inc. Q4 adjusted earnings Beat Estimates.NEWS9: Digital Realty Trust Inc. Q4 adjusted earnings Beat Estimates.NEWS10: Digital Realty Trust Q4 18 Earnings Conference Call At 5:30 PM ET.NEWS11: Digital Realty Trust Q4 18 Earnings Conference Call At 5:30 PM ET.

Answer: Decrease