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:2018-06-11, Stock:XEL, The news for the past five days is as follows:
2018-06-04: NEWS1: Southwest Gas Files for Rate Hike, Wins Mesquite Service Nod.NEWS2: Solid Sales Growth Makes These 5 Stocks Worth Betting on Now.
2018-06-05: NEWS1: PPL Corporation Acquires Safari Energy, Plans Expansion.NEWS2: PPL Corporation Acquires Safari Energy, Plans Expansion.NEWS3: Zacks.com highlights: Stryker, SS&C Technologies Holdings, Fifth Third Bancorp, AMETEK and Xcel Energy.NEWS4: Zacks.com highlights: Stryker, SS&C Technologies Holdings, Fifth Third Bancorp, AMETEK and Xcel Energy.NEWS5: PPL Corporation Acquires Safari Energy, Plans Expansion.NEWS6: Should VictoryShares US EQ Income Enhanced Volatility Wtd ETF (CDC) Be on Your Investing Radar?.NEWS7: Should VictoryShares US EQ Income Enhanced Volatility Wtd ETF (CDC) Be on Your Investing Radar?.NEWS8: Zacks.com highlights: Stryker, SS&C Technologies Holdings, Fifth Third Bancorp, AMETEK and Xcel Energy.NEWS9: Better Renewable Stock to Buy: NextEra Energy vs. Xcel Energy.NEWS10: 3 Dividend Stocks for In-the-Know Investors.NEWS11: 3 Dividend Stocks for In-the-Know Investors.
2018-06-06: nan
2018-06-07: NEWS1: Xcel Energy details plan to retire two coal plants, rely more on wind and solar.
2018-06-08: NEWS1: Xcel Energy to Replace Coal Plants with Gas, Wind, Solar.NEWS2: Xcel Energy to Replace Coal Plants with Gas, Wind, Solar.NEWS3: Xcel Energy to Replace Coal Plants with Gas, Wind, Solar.NEWS4: Energy Sector Update for 06/08/2018: SDRL, XEL, FANG, BLDP.NEWS5: Energy Sector Update for 06/08/2018: SDRL, XEL, FANG, BLDP.

Answer: Decrease