API server metrics

I’m trying the request times for the K8s API server as well as the total number of requests. So far I have these two commands:

curl -s -G "" --data-urlencode "query=apiserver_delegated_authn_request_total[10m:5m]" | jq
curl -s -G "" --data-urlencode "query=apiserver_delegated_authn_request_duration_seconds_count[10m:5m]" | jq

These two commands both return the same values from their responses. Here is part of the response for both of them:

"values": [

My question is, why are they returning the same values? Are my queries incorrect?