巴布亚新几内亚 PG：CPIA：贸易评级：1=低 至 6=高

PG：CPIA：贸易评级：1=低 至 6=高在12-01-2017达4.000NA，相较于12-01-2016的4.000NA保持不变。PG：CPIA：贸易评级：1=低 至 6=高数据按年更新，12-01-2005至12-01-2017期间平均值为4.500NA，共13份观测结果。该数据的历史最高值出现于12-01-2014，达4.500NA，而历史最低值则出现于12-01-2017，为4.000NA。CEIC提供的PG：CPIA：贸易评级：1=低 至 6=高数据处于定期更新的状态，数据来源于World Bank，数据归类于Global Database的巴布亚新几内亚 – 表 PG.世界银行：保单和机构。

PG: CPIA: Trade Rating: 1=Low to 6=High registered a value of 4.000 NA on December 1, 2017, remaining unchanged from the figure of 4.000 NA recorded on December 1, 2016. PG: CPIA: Trade Rating: 1=Low to 6=High is updated annually, with an average value of 4.500 NA during the period from December 1, 2005 to December 1, 2017, and a total of 13 observations. The historical peak of this dataset was observed on December 1, 2014, reaching 4.500 NA, while the historical trough occurred on December 1, 2017, at 4.000 NA. Data for PG: CPIA: Trade Rating: 1=Low to 6=High provided by CEIC is updated regularly. The data is sourced from the World Bank and categorized under Papua New Guinea – Table PG. World Bank: Policies and Institutions in the Global Database.