public Double getReadRatePercent() {
        return this.readRatePercent;
    }
<p>
The percentage of emails that were sent from the domain that were read by their recipients.
</p>

@return The percentage of emails that were sent from the domain that were read by their recipients.
aws-java-sdk-pinpointemail/src/main/java/com/amazonaws/services/pinpointemail/model/OverallVolume.java