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:2021-06-22, Stock:DLR, The news for the past five days is as follows:
2021-06-15: NEWS1: 3 Great Stocks for Your IRA.
2021-06-16: NEWS1: A Fintech IPO to Watch and a Very Complex SPAC Deal.NEWS2: Digital Realty Publishes Third Annual ESG Report.
2021-06-17: NEWS1: Here's Why You Should Retain Digital Realty (DLR) Stock Now.NEWS2: Blackstone Is Taking QTS Realty Private.
2021-06-18: nan
2021-06-21: nan

Answer: Decrease