Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: 30/06/2017 1_DAY_RETURN: 0.0007358351729212 2_DAY_RETURN: -0.0206033848417954 3_DAY_RETURN: -0.0161883738042678 7_DAY_RETURN: 2811948.0
The stock shows a consistent positive return trend over the specified periods.