@Monitor(name = "ResponseTimeMillis95Percentile", type = DataSourceType.GAUGE,
             description = "95th percentile in total time to handle a request, in milliseconds")
    public double getResponseTime95thPercentile() {
        return getResponseTimePercentile(Percent.NINETY_FIVE);
    }
Gets the 95-th percentile in the total amount of time spent handling a request, in milliseconds.
ribbon-loadbalancer/src/main/java/com/netflix/loadbalancer/ServerStats.java