Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/08/2017 1_DAY_RETURN: -0.0226637690158336 2_DAY_RETURN: -0.0208009934802856 3_DAY_RETURN: -0.0301148711580255 7_DAY_RETURN: 27800153.0
The stock shows a consistent positive return trend over the specified periods.