Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/05/2017 1_DAY_RETURN: 0.0390748630553864 2_DAY_RETURN: 0.0390748630553864 3_DAY_RETURN: 0.0433353621424222 7_DAY_RETURN: 28327925.0
The stock shows a consistent positive return trend over the specified periods.