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: -0.0019466276219167 2_DAY_RETURN: 0.0001514667025699 3_DAY_RETURN: 0.0025524944321962 7_DAY_RETURN: 569882.0
The stock shows a consistent positive return trend over the specified periods.