Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Cisco 1_DAY_RETURN: 0.0029857112390701 2_DAY_RETURN: 0.0038387715930902 3_DAY_RETURN: 0.0034122414160801 7_DAY_RETURN: 0.0081040733631905
The stock shows a consistent positive return trend over the specified periods.