Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: salesforce.com 1_DAY_RETURN: -0.0089278958916545 2_DAY_RETURN: 0.0253461451161384 3_DAY_RETURN: 0.0253461451161384 7_DAY_RETURN: 0.0642354543391088
The stock shows a consistent positive return trend over the specified periods.