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:2018-04-16, Stock:BBL, The news for the past five days is as follows:
2018-04-09: NEWS1: Thai Shares Expected To Open In The Green.NEWS2: Thai Shares Expected To Open In The Green.
2018-04-10: NEWS1: Thai Stock Market Enjoys Firm Lead For Wednesday.NEWS2: Thai Stock Market Enjoys Firm Lead For Wednesday.NEWS3: FTSE 100 ends at a 6-week high as China’s Xi calms tariff-weary market.NEWS4: Is BHP Billiton PLC (BBL) a Great Stock for Value Investors?.NEWS5: Is BHP Billiton PLC (BBL) a Great Stock for Value Investors?.NEWS6: FTSE 100 rises as China renews hopes for global trade calm.NEWS7: Is BHP Billiton PLC (BBL) a Great Stock for Value Investors?.
2018-04-11: NEWS1: Thai Bourse Ripe For Profit Taking On Thursday.NEWS2: Thai Bourse Ripe For Profit Taking On Thursday.NEWS3: Warrior Met Coal, Inc. (HCC) Ex-Dividend Date Scheduled for April 12, 2018.NEWS4: Warrior Met Coal, Inc. (HCC) Ex-Dividend Date Scheduled for April 12, 2018.
2018-04-12: nan
2018-04-13: nan

Answer: Decrease