Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/01/2017 1_DAY_RETURN: 0.0046156577312267 2_DAY_RETURN: 0.0046156577312267 3_DAY_RETURN: -0.0289366234688442 7_DAY_RETURN: 22409081.0
The stock shows a consistent positive return trend over the specified periods.