In AdWords API v201509, the EstimatedTotalConversionValuePerClick, EstimatedTotalConversionValuePerCost, EstimatedTotalConversionRate, EstimatedTotalConversionValue, EstimatedTotalConversions, EstimatedCrossDeviceConversions, CostPerEstimatedTotalConversion, ValuePerEstimatedTotalConversion columns are
removed from the reports and need to use the new AllConversion* columns above instead. Please use the AllConversionValue and AllConversionRate fields instead.