Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 28/02/2017 1_DAY_RETURN: 0.0567375886524821 2_DAY_RETURN: 0.0567375886524821 3_DAY_RETURN: 0.1205673758865247 7_DAY_RETURN: 16737895.0
The stock shows a consistent positive return trend over the specified periods.