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: 0.0083612040133779 2_DAY_RETURN: 0.0167224080267558 3_DAY_RETURN: 0.0150501672240802 7_DAY_RETURN: 3908980.0
The stock shows a consistent positive return trend over the specified periods.