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: -0.0123820754716981 2_DAY_RETURN: -0.0132665094339623 3_DAY_RETURN: -0.0203419811320756 7_DAY_RETURN: 25901790.0
The stock shows a consistent positive return trend over the specified periods.