Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/03/2017 1_DAY_RETURN: 0.003312101910828 2_DAY_RETURN: 0.0014012738853503 3_DAY_RETURN: -0.0001273885350319 7_DAY_RETURN: 7996113.0
The stock shows a consistent positive return trend over the specified periods.