# SummaryMetricsResult
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The results or descriptions for the additional metrics, based on whether the metrics were or were not requested.

## Contents
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 ** savingsPercentage **   <a name="awscostmanagement-Type-CostOptimizationHub_SummaryMetricsResult-savingsPercentage"></a>
The savings percentage based on your AWS spend over the past 30 days.  
Savings percentage is only supported when filtering by Region, account ID, or tags.
Type: String  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/cost-optimization-hub-2022-07-26/SummaryMetricsResult) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/cost-optimization-hub-2022-07-26/SummaryMetricsResult) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/cost-optimization-hub-2022-07-26/SummaryMetricsResult)