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:2019-01-28, Stock:DLR, The news for the past five days is as follows:
2019-01-18: NEWS1: Digital Realty Announces Redemption of 5.875% Notes Due 2020.NEWS2: Digital Realty Announces Expiration of Tender Offer for Any and All of Digital Realty Trust L.P.'s Outstanding 5.875% Senior Notes Due 2020.
2019-01-22: NEWS1: See what the IHS Markit Score report has to say about Digital Realty Trust Inc..
2019-01-23: NEWS1: Digital Realty Announces Tax Treatment of 2018 Dividends.NEWS2: Digital Realty Adds Internet-Exchange Service at Two Regions.NEWS3: Digital Realty Adds Internet-Exchange Service at Two Regions.NEWS4: Digital Realty Adds Internet-Exchange Service at Two Regions.
2019-01-24: NEWS1: Facebook&apos;s Data-Center Landlord Strikes Deal to Add Solar Power.NEWS2: Digital Realty and Facebook Announce Renewable Energy Virtual Power Purchase Agreement.
2019-01-25: nan

Answer: Rise