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: 0.0046151310367562 2_DAY_RETURN: 0.0075820009889566 3_DAY_RETURN: 0.0145046975440909 7_DAY_RETURN: 10711384.0
The stock shows a consistent positive return trend over the specified periods.