-record(overall_volume, {
    domain_isp_placements :: gleam@option:option(list(aws@services@sesv2:domain_isp_placement())),
    read_rate_percent :: gleam@option:option(aws@internal@codec@json_float:smithy_float()),
    volume_statistics :: gleam@option:option(aws@services@sesv2:volume_statistics())
}).