Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 31/10/2017 1_DAY_RETURN: 0.0019573727707699 2_DAY_RETURN: 0.0019573727707699 3_DAY_RETURN: 0.0043497172683776 7_DAY_RETURN: 6560545.0
The stock shows a consistent positive return trend over the specified periods.