public IEnumerable <ParameterResponseModel> Get()
        {
            AS400AppSettingModel appSetting = new AS400AppSettingModel()
            {
                File  = ConfigurationManager.AppSettings[nameof(AppSettings.CountryRiskFile)].ToString(),
                Key   = ConfigurationManager.AppSettings[nameof(AppSettings.CountryRiskKey)].ToString(),
                Value = ConfigurationManager.AppSettings[nameof(AppSettings.CountryRiskValue)].ToString()
            };

            return(service.GetCountryRisk(appSetting));
        }