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:2018-03-19, Stock:BHP, The news for the past five days is as follows:
2018-03-12: NEWS1: Top 4 Coal-Mining Stocks as of March 2018.NEWS2: [$$] Miners Fight to Protect Commodity Gains From Rising Costs.NEWS3: Australia's Woodside says has green light to up gas field stake.
2018-03-13: NEWS1: Franco-Nevada Corporation (FNV) Ex-Dividend Date Scheduled for March 14, 2018.NEWS2: Franco-Nevada Corporation (FNV) Ex-Dividend Date Scheduled for March 14, 2018.NEWS3: Goldcorp Inc. (GG) Ex-Dividend Date Scheduled for March 14, 2018.NEWS4: Goldcorp Inc. (GG) Ex-Dividend Date Scheduled for March 14, 2018.NEWS5: How’s Chinese Copper Demand Looking in 2018?.NEWS6: [$$] What Goes Around Comes Around: Energy Prices Dig Into Miners’ Profits.
2018-03-14: NEWS1: What does BHP Billiton plc’s (LON:BLT) Balance Sheet Tell Us About Its Future?.NEWS2: Is Fear of a Global Trade War Making Doctor Copper Sick?.
2018-03-15: nan
2018-03-16: NEWS1: [$$] BHP’s fight with Elliott is next chapter for UK’s dual listings.

Answer: Decrease