Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/08/2017 1_DAY_RETURN: 0.0022300687604534 2_DAY_RETURN: 0.0013008734435978 3_DAY_RETURN: -0.0016725515703401 7_DAY_RETURN: 5508243.0
The stock shows a consistent positive return trend over the specified periods.