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: 0.0085447954427757 2_DAY_RETURN: 0.0124287933713102 3_DAY_RETURN: 0.0095805282237182 7_DAY_RETURN: 2100400.0
The stock shows a consistent positive return trend over the specified periods.