Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 30/12/2017 1_DAY_RETURN: 0.0109318678721268 2_DAY_RETURN: 0.0080954913431424 3_DAY_RETURN: 0.034154700703185 7_DAY_RETURN: 25999922.0
The stock shows a consistent positive return trend over the specified periods.