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:2019-11-12, Stock:TM, The news for the past five days is as follows:
2019-11-05: nan
2019-11-06: NEWS1: Toyota Financial Services (South Africa) Ltd. -- Moody's affirms Toyota Financial Services (South Africa)'s (P)A1 global scale rating; changes outlook to negative.NEWS2: Toyota announces manufacturing personnel changes, new group in Plano.
2019-11-07: NEWS1: Auto Stock Roundup: Fiat Chrysler-PSA Merger, Ford-UAW Deal & More.NEWS2: Toyota shares rise on $1.8bn buyback and record profits.NEWS3: BYD, Toyota to set up research venture to develop electric vehicles.NEWS4: BYD, Toyota to set up research venture to develop electric vehicles.NEWS5: REFILE-UPDATE 1-BYD, Toyota to set up research venture to develop electric vehicles.NEWS6: BYD, Toyota to set up research venture to develop electric vehicles.NEWS7: Toyota announces $1.8 billion share buyback after strong second quarter.NEWS8: Toyota unveils $1.8 billion share buyback after strong second-quarter profits.
2019-11-08: NEWS1: Today's Pickup: BYD And Toyota Announce Joint BEV Venture.NEWS2: The Zacks Analyst Blog Highlights: Toyota Motor, Fiat Chrysler, General Motors, Ford, LKQ and BorgWarner.NEWS3: Toyota (TM) Lags Q2 Earnings Estimates, Narrows Sales View.NEWS4: Nikkei hits 13-mth peak, cyclicals back in favour.
2019-11-11: NEWS1: Toyota Fuel-Cell Power Plant In Limbo After California Utility Withholds Support.NEWS2: Can TSLA's Drive Continue?.NEWS3: Top Research Reports for Toyota, Netflix & AbbVie.NEWS4: The Growing Specialty Car Equipment Industry Brings Unlimited Opportunities.

Answer: Decrease