{
  "pageType": "HS4 subsector trade overview",
  "source": "api",
  "title": "Ion-exchangers (HS4 3914) Trade Overview | Yugalinks",
  "description": "Review reported global trade for ion-exchangers at HS4 3914, including scale, trend, corridors, countries, and the HS6 products within this subsector.",
  "canonical": "https://www.yugalinks.com/trade/sector/hs4/3914",
  "publisher": {
    "name": "Yugalinks",
    "url": "https://www.yugalinks.com",
    "linkedin": "https://in.linkedin.com/company/yugalinks",
    "sameAs": [
      "https://in.linkedin.com/company/yugalinks"
    ]
  },
  "sourceAttribution": {
    "publisher": "OECD",
    "dataset": "Balanced international merchandise trade statistics (BIMTS) - HS2017-6D",
    "year": 2025,
    "citation": "OECD (2025), Balanced international merchandise trade statistics (BIMTS) - HS2017-6D, OECD Data Explorer (accessed on 2026-08-27)",
    "sourceUrl": "https://data-explorer.oecd.org/",
    "dataflowUrl": "https://sdmx.oecd.org/sti-public/rest/dataflow/OECD.SDD.TPS/DSD_BIMTS_6D@DF_BIMTS_HS2017_6D/1.0",
    "termsUrl": "https://www.oecd.org/termsandconditions/",
    "terms": "OECD Terms & Conditions",
    "accessed": "2026-08-27",
    "supportingSources": [
      {
        "publisher": "CEPII",
        "dataset": "BACI bilateral trade flows",
        "release": "202601",
        "citation": "Gaulier, G. and Zignago, S. (2010), BACI: International Trade Database at the Product-Level. The 1994-2007 Version, CEPII Working Paper No. 2010-23.",
        "sourceUrl": "https://www.cepii.fr/DATA_DOWNLOAD/baci/doc/baci_webpage.html",
        "datasetUrl": "https://www.cepii.fr/CEPII/en/bdd_modele/bdd_modele_item.asp?id=37",
        "licenseUrl": "https://www.etalab.gouv.fr/wp-content/uploads/2018/11/open-licence.pdf",
        "license": "Etalab 2.0 Open Licence",
        "accessed": "2026-08-27"
      }
    ]
  },
  "links": {
    "html": "https://www.yugalinks.com/trade/sector/hs4/3914/index.html",
    "markdown": "https://www.yugalinks.com/trade/sector/hs4/3914/index.md",
    "json": "https://www.yugalinks.com/trade/sector/hs4/3914/index.json",
    "jsonLd": "https://www.yugalinks.com/trade/sector/hs4/3914/index.ld.json",
    "linkedin": "https://in.linkedin.com/company/yugalinks"
  },
  "internalLinks": {
    "workspace": "https://www.yugalinks.com/app",
    "platform": "https://www.yugalinks.com/platform",
    "methodology": "https://www.yugalinks.com/methodology",
    "dataSources": "https://www.yugalinks.com/data-sources",
    "dataCoverage": "https://www.yugalinks.com/data-coverage",
    "responsibleAi": "https://www.yugalinks.com/responsible-ai"
  },
  "subsector": {
    "hs4": "3914",
    "name": "Ion-exchangers"
  },
  "coverage": {
    "firstDataYear": 1995,
    "latestDataYear": 2024,
    "yearsWithData": 30,
    "refreshedAt": "2026-07-20 09:34:09"
  },
  "answer": "The ion-exchangers subsector recorded $2.3B in reported global trade in 2024, with +1.4% annual change.",
  "keyFigures": {
    "latestTradeUsd": 2337333821.370441,
    "latestAnnualChangePct": 1.4362810819511518,
    "activeExporters": 119,
    "activeImporters": 184,
    "activeHs6Products": 1
  },
  "growthAndStructure": {
    "trendLabel": "Stable",
    "tradeCagr3yPct": 2.6012354764805456,
    "tradeCagr5yPct": 7.867160733287282,
    "historicalPeakUsd": 2337333821.370441,
    "historicalPeakYear": 2024,
    "positiveGrowthYearSharePct": 75.86206896551724,
    "exporterConcentrationHhi": 1001.7647016196527,
    "importerConcentrationHhi": 518.3625992417539,
    "tradeVolatilityCv": 0.39888402551184127
  },
  "annualRows": [
    {
      "year": 1995,
      "hs4": 3914,
      "global_trade_usd": 674860885.5074669,
      "corridor_count": 1144,
      "active_hs6_count": 1
    },
    {
      "year": 1996,
      "hs4": 3914,
      "global_trade_usd": 613370161.3930454,
      "corridor_count": 1181,
      "active_hs6_count": 1
    },
    {
      "year": 1997,
      "hs4": 3914,
      "global_trade_usd": 686252602.4945213,
      "corridor_count": 1230,
      "active_hs6_count": 1
    },
    {
      "year": 1998,
      "hs4": 3914,
      "global_trade_usd": 670619550.5795223,
      "corridor_count": 1159,
      "active_hs6_count": 1
    },
    {
      "year": 1999,
      "hs4": 3914,
      "global_trade_usd": 733585782.5988592,
      "corridor_count": 1248,
      "active_hs6_count": 1
    },
    {
      "year": 2000,
      "hs4": 3914,
      "global_trade_usd": 809958138.8272238,
      "corridor_count": 1382,
      "active_hs6_count": 1
    },
    {
      "year": 2001,
      "hs4": 3914,
      "global_trade_usd": 784362868.2571245,
      "corridor_count": 1376,
      "active_hs6_count": 1
    },
    {
      "year": 2002,
      "hs4": 3914,
      "global_trade_usd": 905445647.0510718,
      "corridor_count": 1523,
      "active_hs6_count": 1
    },
    {
      "year": 2003,
      "hs4": 3914,
      "global_trade_usd": 907319388.229098,
      "corridor_count": 1484,
      "active_hs6_count": 1
    },
    {
      "year": 2004,
      "hs4": 3914,
      "global_trade_usd": 1062944724.096653,
      "corridor_count": 1563,
      "active_hs6_count": 1
    },
    {
      "year": 2005,
      "hs4": 3914,
      "global_trade_usd": 1120114777.4432566,
      "corridor_count": 1576,
      "active_hs6_count": 1
    },
    {
      "year": 2006,
      "hs4": 3914,
      "global_trade_usd": 1361397849.5637703,
      "corridor_count": 1706,
      "active_hs6_count": 1
    },
    {
      "year": 2007,
      "hs4": 3914,
      "global_trade_usd": 1426298184.135439,
      "corridor_count": 1728,
      "active_hs6_count": 1
    },
    {
      "year": 2008,
      "hs4": 3914,
      "global_trade_usd": 948097589.8052938,
      "corridor_count": 1666,
      "active_hs6_count": 1
    },
    {
      "year": 2009,
      "hs4": 3914,
      "global_trade_usd": 852901136.3759363,
      "corridor_count": 1741,
      "active_hs6_count": 1
    },
    {
      "year": 2010,
      "hs4": 3914,
      "global_trade_usd": 1007492305.2079246,
      "corridor_count": 1778,
      "active_hs6_count": 1
    },
    {
      "year": 2011,
      "hs4": 3914,
      "global_trade_usd": 1151156021.3690383,
      "corridor_count": 1851,
      "active_hs6_count": 1
    },
    {
      "year": 2012,
      "hs4": 3914,
      "global_trade_usd": 1203191192.4714303,
      "corridor_count": 1890,
      "active_hs6_count": 1
    },
    {
      "year": 2013,
      "hs4": 3914,
      "global_trade_usd": 1239230735.7033398,
      "corridor_count": 1927,
      "active_hs6_count": 1
    },
    {
      "year": 2014,
      "hs4": 3914,
      "global_trade_usd": 1265066635.5529885,
      "corridor_count": 1986,
      "active_hs6_count": 1
    },
    {
      "year": 2015,
      "hs4": 3914,
      "global_trade_usd": 1236127364.7093444,
      "corridor_count": 2165,
      "active_hs6_count": 1
    },
    {
      "year": 2016,
      "hs4": 3914,
      "global_trade_usd": 1232676393.7676744,
      "corridor_count": 2179,
      "active_hs6_count": 1
    },
    {
      "year": 2017,
      "hs4": 3914,
      "global_trade_usd": 1361994392.7512407,
      "corridor_count": 2210,
      "active_hs6_count": 1
    },
    {
      "year": 2018,
      "hs4": 3914,
      "global_trade_usd": 1446380784.7900538,
      "corridor_count": 2374,
      "active_hs6_count": 1
    },
    {
      "year": 2019,
      "hs4": 3914,
      "global_trade_usd": 1600569387.095889,
      "corridor_count": 2453,
      "active_hs6_count": 1
    },
    {
      "year": 2020,
      "hs4": 3914,
      "global_trade_usd": 1748191424.6750546,
      "corridor_count": 2361,
      "active_hs6_count": 1
    },
    {
      "year": 2021,
      "hs4": 3914,
      "global_trade_usd": 2164028480.885539,
      "corridor_count": 2378,
      "active_hs6_count": 1
    },
    {
      "year": 2022,
      "hs4": 3914,
      "global_trade_usd": 2272473815.744363,
      "corridor_count": 2396,
      "active_hs6_count": 1
    },
    {
      "year": 2023,
      "hs4": 3914,
      "global_trade_usd": 2304238479.999176,
      "corridor_count": 2482,
      "active_hs6_count": 1
    },
    {
      "year": 2024,
      "hs4": 3914,
      "global_trade_usd": 2337333821.370441,
      "corridor_count": 2376,
      "active_hs6_count": 1
    }
  ],
  "corridors": [
    {
      "hs4": 3914,
      "corridor_rank": 1,
      "exporter_iso3": "SWE",
      "importer_iso3": "USA",
      "first_data_year": 1995,
      "latest_data_year": 2024,
      "years_with_data": 30,
      "exports_latest_usd": 106309328.3010735,
      "exports_avg_3y_usd": 116972872.17947131,
      "exports_avg_5y_usd": 109129847.81804904,
      "exports_avg_10y_usd": 87970465.2082148,
      "exports_cagr_3y_pct": -4.156641036276332,
      "exports_cagr_5y_pct": 8.334459317157217,
      "exports_cagr_10y_pct": 2.376110341742632,
      "historical_peak_usd": 130363751.55335432,
      "historical_peak_year": 2022,
      "latest_below_peak_pct": 18.45177280161042,
      "yoy_growth_latest_pct": -6.946624448765027,
      "positive_growth_year_share_pct": 62.06896551724138,
      "trend_acceleration_pct": -6.532751378018964,
      "trend_label": "Declining",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 6336,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.0467447546369697,
      "mfn_tariff_pct": 0.0467447546369697,
      "preferential_tariff_pct": null,
      "tariff_advantage_pp": null,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "Sweden",
      "importer_name": "USA, Puerto Rico and US Virgin Islands"
    },
    {
      "hs4": 3914,
      "corridor_rank": 2,
      "exporter_iso3": "CHN",
      "importer_iso3": "USA",
      "first_data_year": 1995,
      "latest_data_year": 2024,
      "years_with_data": 30,
      "exports_latest_usd": 59601879.82668858,
      "exports_avg_3y_usd": 56159356.17063379,
      "exports_avg_5y_usd": 49643471.72806956,
      "exports_avg_10y_usd": 46032425.54010156,
      "exports_cagr_3y_pct": 10.228080952765284,
      "exports_cagr_5y_pct": 14.437543712085255,
      "exports_cagr_10y_pct": 1.3921143729698882,
      "historical_peak_usd": 59601879.82668858,
      "historical_peak_year": 2024,
      "latest_below_peak_pct": 0,
      "yoy_growth_latest_pct": 11.921553359635094,
      "positive_growth_year_share_pct": 75.86206896551724,
      "trend_acceleration_pct": 8.835966579795397,
      "trend_label": "Rapid growth",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 11883,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.04674475463696969,
      "mfn_tariff_pct": 0.04674475463696969,
      "preferential_tariff_pct": null,
      "tariff_advantage_pp": null,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "China",
      "importer_name": "USA, Puerto Rico and US Virgin Islands"
    },
    {
      "hs4": 3914,
      "corridor_rank": 3,
      "exporter_iso3": "FRA",
      "importer_iso3": "CHN",
      "first_data_year": 1996,
      "latest_data_year": 2024,
      "years_with_data": 29,
      "exports_latest_usd": 54442415.04028584,
      "exports_avg_3y_usd": 41754541.489850886,
      "exports_avg_5y_usd": 33958817.22563417,
      "exports_avg_10y_usd": 23695758.7423002,
      "exports_cagr_3y_pct": 24.68582936155257,
      "exports_cagr_5y_pct": 30.269164708926333,
      "exports_cagr_10y_pct": 16.215243005147805,
      "historical_peak_usd": 54442415.04028584,
      "historical_peak_year": 2024,
      "latest_below_peak_pct": 0,
      "yoy_growth_latest_pct": 56.559558959922526,
      "positive_growth_year_share_pct": 78.57142857142857,
      "trend_acceleration_pct": 8.470586356404766,
      "trend_label": "Rapid growth",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 9284,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.30189875567878793,
      "mfn_tariff_pct": 0.30189875567878793,
      "preferential_tariff_pct": null,
      "tariff_advantage_pp": null,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "France",
      "importer_name": "China"
    },
    {
      "hs4": 3914,
      "corridor_rank": 4,
      "exporter_iso3": "USA",
      "importer_iso3": "NLD",
      "first_data_year": 1995,
      "latest_data_year": 2024,
      "years_with_data": 30,
      "exports_latest_usd": 51521745.03477822,
      "exports_avg_3y_usd": 53165540.646634184,
      "exports_avg_5y_usd": 45055005.69192785,
      "exports_avg_10y_usd": 28477552.673776068,
      "exports_cagr_3y_pct": 8.989494373720053,
      "exports_cagr_5y_pct": 25.107531852090514,
      "exports_cagr_10y_pct": 30.96229294709454,
      "historical_peak_usd": 58753422.96847543,
      "historical_peak_year": 2023,
      "latest_below_peak_pct": 12.30852190105999,
      "yoy_growth_latest_pct": -12.308521901059988,
      "positive_growth_year_share_pct": 58.62068965517241,
      "trend_acceleration_pct": -21.972798573374487,
      "trend_label": "Growing",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 5877,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.05920413126868688,
      "mfn_tariff_pct": 0.05920413126868688,
      "preferential_tariff_pct": null,
      "tariff_advantage_pp": null,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "USA, Puerto Rico and US Virgin Islands",
      "importer_name": "Netherlands"
    },
    {
      "hs4": 3914,
      "corridor_rank": 5,
      "exporter_iso3": "NLD",
      "importer_iso3": "DNK",
      "first_data_year": 1995,
      "latest_data_year": 2024,
      "years_with_data": 30,
      "exports_latest_usd": 47955737.739337765,
      "exports_avg_3y_usd": 23212494.492294356,
      "exports_avg_5y_usd": 14787473.723978281,
      "exports_avg_10y_usd": 7767691.700876509,
      "exports_cagr_3y_pct": 125.8856671355622,
      "exports_cagr_5y_pct": 146.37067934279102,
      "exports_cagr_10y_pct": 63.13246738354978,
      "historical_peak_usd": 47955737.739337765,
      "historical_peak_year": 2024,
      "latest_below_peak_pct": 0,
      "yoy_growth_latest_pct": 159.3563495999741,
      "positive_growth_year_share_pct": 44.827586206896555,
      "trend_acceleration_pct": 62.75319975201242,
      "trend_label": "Rapid growth",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 622,
      "has_reported_fta": 1,
      "applied_tariff_pct": 0,
      "mfn_tariff_pct": 0,
      "preferential_tariff_pct": 0,
      "tariff_advantage_pp": 0,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "Netherlands",
      "importer_name": "Denmark"
    },
    {
      "hs4": 3914,
      "corridor_rank": 6,
      "exporter_iso3": "CHE",
      "importer_iso3": "DEU",
      "first_data_year": 1995,
      "latest_data_year": 2024,
      "years_with_data": 30,
      "exports_latest_usd": 43772543.633839,
      "exports_avg_3y_usd": 48900846.98302535,
      "exports_avg_5y_usd": 45340120.13846035,
      "exports_avg_10y_usd": 31452103.06739689,
      "exports_cagr_3y_pct": -0.8954768314555439,
      "exports_cagr_5y_pct": 12.457389946113562,
      "exports_cagr_10y_pct": 19.566725311374267,
      "historical_peak_usd": 57416225.948242284,
      "historical_peak_year": 2023,
      "latest_below_peak_pct": 23.762764077705757,
      "yoy_growth_latest_pct": -23.762764077705757,
      "positive_growth_year_share_pct": 68.96551724137932,
      "trend_acceleration_pct": -20.46220214282981,
      "trend_label": "Stable",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 674,
      "has_reported_fta": 1,
      "applied_tariff_pct": 0.04288606249130865,
      "mfn_tariff_pct": 0.0587826368271605,
      "preferential_tariff_pct": 0.019574648181838888,
      "tariff_advantage_pp": 0.039207988645321615,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "Switzerland, Liechtenstein",
      "importer_name": "Germany"
    },
    {
      "hs4": 3914,
      "corridor_rank": 7,
      "exporter_iso3": "SWE",
      "importer_iso3": "DNK",
      "first_data_year": 1995,
      "latest_data_year": 2024,
      "years_with_data": 30,
      "exports_latest_usd": 42172353.1725184,
      "exports_avg_3y_usd": 36666723.56983332,
      "exports_avg_5y_usd": 28620817.116360445,
      "exports_avg_10y_usd": 19866303.37292673,
      "exports_cagr_3y_pct": 29.349610486882007,
      "exports_cagr_5y_pct": 16.048116805745583,
      "exports_cagr_10y_pct": 13.957543450203502,
      "historical_peak_usd": 42172353.1725184,
      "historical_peak_year": 2024,
      "latest_below_peak_pct": 0,
      "yoy_growth_latest_pct": 9.846341757324417,
      "positive_growth_year_share_pct": 62.06896551724138,
      "trend_acceleration_pct": 15.392067036678505,
      "trend_label": "Rapid growth",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 524,
      "has_reported_fta": 1,
      "applied_tariff_pct": 0.03752397506868687,
      "mfn_tariff_pct": 0.03752397506868687,
      "preferential_tariff_pct": 0,
      "tariff_advantage_pp": 0.03752397506868687,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "Sweden",
      "importer_name": "Denmark"
    },
    {
      "hs4": 3914,
      "corridor_rank": 8,
      "exporter_iso3": "CHN",
      "importer_iso3": "RUS",
      "first_data_year": 1997,
      "latest_data_year": 2024,
      "years_with_data": 26,
      "exports_latest_usd": 39088730,
      "exports_avg_3y_usd": 32837714,
      "exports_avg_5y_usd": 28037587.378688503,
      "exports_avg_10y_usd": 22803145.926472545,
      "exports_cagr_3y_pct": 19.33603779835602,
      "exports_cagr_5y_pct": 12.101353385656989,
      "exports_cagr_10y_pct": 10.107056429220563,
      "historical_peak_usd": 39088730,
      "historical_peak_year": 2024,
      "latest_below_peak_pct": 0,
      "yoy_growth_latest_pct": 21.243241105554688,
      "positive_growth_year_share_pct": 84,
      "trend_acceleration_pct": 9.228981369135457,
      "trend_label": "Rapid growth",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 6831,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.0670139446670498,
      "mfn_tariff_pct": 0.11425769714942528,
      "preferential_tariff_pct": 0.0692081698762452,
      "tariff_advantage_pp": 0.04504952727318008,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "China",
      "importer_name": "Russia"
    },
    {
      "hs4": 3914,
      "corridor_rank": 9,
      "exporter_iso3": "FRA",
      "importer_iso3": "USA",
      "first_data_year": 1995,
      "latest_data_year": 2024,
      "years_with_data": 30,
      "exports_latest_usd": 37769387.457041234,
      "exports_avg_3y_usd": 37044560.78239204,
      "exports_avg_5y_usd": 36655565.774940334,
      "exports_avg_10y_usd": 32242062.62288891,
      "exports_cagr_3y_pct": 1.9556083652841671,
      "exports_cagr_5y_pct": 7.235657075675483,
      "exports_cagr_10y_pct": 1.3213053398103858,
      "historical_peak_usd": 37769387.457041234,
      "historical_peak_year": 2024,
      "latest_below_peak_pct": 0,
      "yoy_growth_latest_pct": 1.2176762226500548,
      "positive_growth_year_share_pct": 58.62068965517241,
      "trend_acceleration_pct": 0.6343030254737814,
      "trend_label": "Stable",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 5852,
      "has_reported_fta": 0,
      "applied_tariff_pct": 0.04674475463696969,
      "mfn_tariff_pct": 0.04674475463696969,
      "preferential_tariff_pct": null,
      "tariff_advantage_pp": null,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "France",
      "importer_name": "USA, Puerto Rico and US Virgin Islands"
    },
    {
      "hs4": 3914,
      "corridor_rank": 10,
      "exporter_iso3": "SWE",
      "importer_iso3": "SGP",
      "first_data_year": 1998,
      "latest_data_year": 2024,
      "years_with_data": 23,
      "exports_latest_usd": 34721934.05158378,
      "exports_avg_3y_usd": 60898232.13440019,
      "exports_avg_5y_usd": 66406577.530499816,
      "exports_avg_10y_usd": 39293644.193842255,
      "exports_cagr_3y_pct": -30.52237204401349,
      "exports_cagr_5y_pct": 7.012857954790364,
      "exports_cagr_10y_pct": 30.438126588803605,
      "historical_peak_usd": 103530654.5362989,
      "historical_peak_year": 2021,
      "latest_below_peak_pct": 66.46217083519943,
      "yoy_growth_latest_pct": -23.996688337572746,
      "positive_growth_year_share_pct": 54.54545454545455,
      "trend_acceleration_pct": -60.96049863281709,
      "trend_label": "Rapid decline",
      "active_hs6_count": 1,
      "access_data_year": 2024,
      "distance_km": 9644,
      "has_reported_fta": 1,
      "applied_tariff_pct": 0.0035649841120444447,
      "mfn_tariff_pct": 0.0035649841120444447,
      "preferential_tariff_pct": null,
      "tariff_advantage_pp": null,
      "refreshed_at": "2026-07-20 09:37:48",
      "exporter_name": "Sweden",
      "importer_name": "Singapore"
    }
  ],
  "exporters": [
    {
      "year": 2024,
      "country_iso3": "CHN",
      "hs4": 3914,
      "exports_usd": 422346979.4216994,
      "imports_usd": 221249537.01233917,
      "trade_balance_usd": 201097442.40936023,
      "export_partner_count": 148,
      "import_partner_count": 43,
      "active_hs6_count": 1,
      "country_name": "China"
    },
    {
      "year": 2024,
      "country_iso3": "SWE",
      "hs4": 3914,
      "exports_usd": 409818518.6642972,
      "imports_usd": 59263146.032461345,
      "trade_balance_usd": 350555372.6318359,
      "export_partner_count": 65,
      "import_partner_count": 23,
      "active_hs6_count": 1,
      "country_name": "Sweden"
    },
    {
      "year": 2024,
      "country_iso3": "USA",
      "hs4": 3914,
      "exports_usd": 250855377.87658396,
      "imports_usd": 337095790.2689427,
      "trade_balance_usd": -86240412.39235875,
      "export_partner_count": 113,
      "import_partner_count": 42,
      "active_hs6_count": 1,
      "country_name": "USA, Puerto Rico and US Virgin Islands"
    },
    {
      "year": 2024,
      "country_iso3": "FRA",
      "hs4": 3914,
      "exports_usd": 205566351.9354062,
      "imports_usd": 75457067.60692531,
      "trade_balance_usd": 130109284.3284809,
      "export_partner_count": 112,
      "import_partner_count": 37,
      "active_hs6_count": 1,
      "country_name": "France"
    },
    {
      "year": 2024,
      "country_iso3": "DEU",
      "hs4": 3914,
      "exports_usd": 157390359.71718428,
      "imports_usd": 183093158.62057656,
      "trade_balance_usd": -25702798.903392285,
      "export_partner_count": 108,
      "import_partner_count": 54,
      "active_hs6_count": 1,
      "country_name": "Germany"
    },
    {
      "year": 2024,
      "country_iso3": "NLD",
      "hs4": 3914,
      "exports_usd": 131499740.79904145,
      "imports_usd": 84768190.35767366,
      "trade_balance_usd": 46731550.44136779,
      "export_partner_count": 72,
      "import_partner_count": 40,
      "active_hs6_count": 1,
      "country_name": "Netherlands"
    },
    {
      "year": 2024,
      "country_iso3": "JPN",
      "hs4": 3914,
      "exports_usd": 130288018.63512272,
      "imports_usd": 61091624.838587366,
      "trade_balance_usd": 69196393.79653534,
      "export_partner_count": 61,
      "import_partner_count": 25,
      "active_hs6_count": 1,
      "country_name": "Japan"
    },
    {
      "year": 2024,
      "country_iso3": "IND",
      "hs4": 3914,
      "exports_usd": 93020570.3227225,
      "imports_usd": 57501756.25908342,
      "trade_balance_usd": 35518814.063639075,
      "export_partner_count": 123,
      "import_partner_count": 29,
      "active_hs6_count": 1,
      "country_name": "India"
    },
    {
      "year": 2024,
      "country_iso3": "ROU",
      "hs4": 3914,
      "exports_usd": 90747066.13564773,
      "imports_usd": 7289758.258098509,
      "trade_balance_usd": 83457307.87754922,
      "export_partner_count": 83,
      "import_partner_count": 33,
      "active_hs6_count": 1,
      "country_name": "Romania"
    },
    {
      "year": 2024,
      "country_iso3": "CHE",
      "hs4": 3914,
      "exports_usd": 76158501.9257903,
      "imports_usd": 83446684.62725368,
      "trade_balance_usd": -7288182.701463386,
      "export_partner_count": 64,
      "import_partner_count": 28,
      "active_hs6_count": 1,
      "country_name": "Switzerland, Liechtenstein"
    }
  ],
  "importers": [
    {
      "year": 2024,
      "country_iso3": "USA",
      "hs4": 3914,
      "exports_usd": 250855377.87658396,
      "imports_usd": 337095790.2689427,
      "trade_balance_usd": -86240412.39235875,
      "export_partner_count": 113,
      "import_partner_count": 42,
      "active_hs6_count": 1,
      "country_name": "USA, Puerto Rico and US Virgin Islands"
    },
    {
      "year": 2024,
      "country_iso3": "CHN",
      "hs4": 3914,
      "exports_usd": 422346979.4216994,
      "imports_usd": 221249537.01233917,
      "trade_balance_usd": 201097442.40936023,
      "export_partner_count": 148,
      "import_partner_count": 43,
      "active_hs6_count": 1,
      "country_name": "China"
    },
    {
      "year": 2024,
      "country_iso3": "DEU",
      "hs4": 3914,
      "exports_usd": 157390359.71718428,
      "imports_usd": 183093158.62057656,
      "trade_balance_usd": -25702798.903392285,
      "export_partner_count": 108,
      "import_partner_count": 54,
      "active_hs6_count": 1,
      "country_name": "Germany"
    },
    {
      "year": 2024,
      "country_iso3": "DNK",
      "hs4": 3914,
      "exports_usd": 4292062.9198089875,
      "imports_usd": 100714189.55287777,
      "trade_balance_usd": -96422126.63306879,
      "export_partner_count": 37,
      "import_partner_count": 24,
      "active_hs6_count": 1,
      "country_name": "Denmark"
    },
    {
      "year": 2024,
      "country_iso3": "KOR",
      "hs4": 3914,
      "exports_usd": 56908894.6718547,
      "imports_usd": 100562032.32170168,
      "trade_balance_usd": -43653137.64984698,
      "export_partner_count": 54,
      "import_partner_count": 25,
      "active_hs6_count": 1,
      "country_name": "Republic of Korea"
    },
    {
      "year": 2024,
      "country_iso3": "NLD",
      "hs4": 3914,
      "exports_usd": 131499740.79904145,
      "imports_usd": 84768190.35767366,
      "trade_balance_usd": 46731550.44136779,
      "export_partner_count": 72,
      "import_partner_count": 40,
      "active_hs6_count": 1,
      "country_name": "Netherlands"
    },
    {
      "year": 2024,
      "country_iso3": "CHE",
      "hs4": 3914,
      "exports_usd": 76158501.9257903,
      "imports_usd": 83446684.62725368,
      "trade_balance_usd": -7288182.701463386,
      "export_partner_count": 64,
      "import_partner_count": 28,
      "active_hs6_count": 1,
      "country_name": "Switzerland, Liechtenstein"
    },
    {
      "year": 2024,
      "country_iso3": "FRA",
      "hs4": 3914,
      "exports_usd": 205566351.9354062,
      "imports_usd": 75457067.60692531,
      "trade_balance_usd": 130109284.3284809,
      "export_partner_count": 112,
      "import_partner_count": 37,
      "active_hs6_count": 1,
      "country_name": "France"
    },
    {
      "year": 2024,
      "country_iso3": "CAN",
      "hs4": 3914,
      "exports_usd": 23620691.427305322,
      "imports_usd": 71046628.40312956,
      "trade_balance_usd": -47425936.97582424,
      "export_partner_count": 47,
      "import_partner_count": 31,
      "active_hs6_count": 1,
      "country_name": "Canada"
    },
    {
      "year": 2024,
      "country_iso3": "BEL",
      "hs4": 3914,
      "exports_usd": 12800580.003359718,
      "imports_usd": 67176619.36274457,
      "trade_balance_usd": -54376039.35938485,
      "export_partner_count": 76,
      "import_partner_count": 31,
      "active_hs6_count": 1,
      "country_name": "Belgium"
    }
  ],
  "products": [
    {
      "hs_code": "391400",
      "product_name": "Ion-exchangers: based on polymers of heading no. 3901 to 3913, in primary forms"
    }
  ],
  "methodology": {
    "reportedValues": "Merchandise trade observations aggregated to HS4.",
    "calculatedIndicators": "Growth, concentration, volatility, and peak comparisons calculated from reported observations.",
    "missingData": "Missing values remain unavailable and are not imputed."
  }
}