Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 29/12/2017 1_DAY_RETURN: 0.0012091898428052 2_DAY_RETURN: 0.0056738908008557 3_DAY_RETURN: 0.0107896939819551 7_DAY_RETURN: 4538403.0
The stock shows a consistent positive return trend over the specified periods.