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:2018-03-07, Stock:XEL, The news for the past five days is as follows:
2018-02-28: NEWS1: SPLV, ULST: Big ETF Outflows.NEWS2: SPLV, ULST: Big ETF Outflows.
2018-03-01: NEWS1: How Xcel Energy’s Payout Ratio Stacks Up.NEWS2: How Xcel Energy’s Payout Ratio Stacks Up.NEWS3: Xcel will pass along federal tax cut savings to Colorado customers.NEWS4: Xcel will pass along federal tax cut savings to Colorado customers.NEWS5: Looking at Xcel Energy’s Future Dividend Growth.NEWS6: Looking at Xcel Energy’s Future Dividend Growth.NEWS7: Comparing Xcel Energy’s Dividend Yield.NEWS8: Analysts’ Views and Price Targets for Duke Energy and Peers.
2018-03-02: NEWS1: What’s Expected to Drive Xcel Energy’s Dividends.NEWS2: What’s Expected to Drive Xcel Energy’s Dividends.
2018-03-05: NEWS1: Factors of Influence in 2018, Key Indicators and Opportunity within Arch Coal, Norfolk Souther, Public Storage, VirnetX Holding, Xcel Energy, and Investors Real Estate Trust — New Research Emphasizes Economic Growth.
2018-03-06: NEWS1: Xcel Energy a Top Socially Responsible Dividend Stock With 3.5% Yield (XEL).NEWS2: Xcel Energy a Top Socially Responsible Dividend Stock With 3.5% Yield (XEL).NEWS3: Best-In-Class Dividend Stocks.

Answer: Decrease