The ElapsedTime property is an Integer value that returns the
elapsed time, in milliseconds, for the most recent request processed by
the control.
The elapsed time includes the total amount of time required to send the
request to the provider, wait for the response and process the returned
data. The reported value may be affected by network latency, provider
response time, model complexity and the size of the request or response.
This property is primarily intended for informational or diagnostic
purposes and should not be interpreted as a precise performance benchmark.