def stats_to_list(stats_dict):
    """
    Parse the output of ``SESConnection.get_send_statistics()`` in to an ordered
    list of 15-minute summaries.
    """
    result = stats_dict['GetSendStatisticsResponse']['GetSendStatisticsResult']
    datapoints = [dp for dp in result['SendDataPoints']]

    datapoints.sort(key=lambda x: x['Timestamp'])

    return datapoints