Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/10/2017 1_DAY_RETURN: 0.0208899101733862 2_DAY_RETURN: 0.0208899101733862 3_DAY_RETURN: 0.0223522038855232 7_DAY_RETURN: 15909969.0
The stock shows a consistent positive return trend over the specified periods.