Based on the given stock information, predict the 1_DAY_RETURN, 2_DAY_RETURN, and 7_DAY_RETURN.
STOCK: 6721.0 LAST_PRICE: 0.0141348013688439 PX_VOLUME: 18.816 VOLATILITY_10D: -1.0 VOLATILITY_30D: 0.1363636363636363 LSTM_POLARITY: @Toyota TEXTBLOB_POLARITY: nan
Predicted 1_DAY_RETURN: 0.0310965630114566
Predicted 2_DAY_RETURN: 0.0519267966076476
Predicted 7_DAY_RETURN: 18.711