<?xml version='1.0' encoding='utf-8'?>
<database id="291" version="2.0.0" fromYear="2004" throughYear="2025"><table name="participant_years" records="1359"><field name="participant_key" type="text" nullable="false" /><field name="participant_name" type="text" nullable="false" /><field name="report_year" type="integer" nullable="false" /><field name="has_annual_summary" type="decimal" nullable="false" /><field name="has_semiannual_production" type="decimal" nullable="false" /><field name="has_quarterly_imports" type="decimal" nullable="false" /><field name="has_quarterly_exports" type="decimal" nullable="false" /><field name="has_quarterly_certificate_counts" type="decimal" nullable="false" /></table><table name="annual_participant_statistics" records="1231"><field name="participant_key" type="text" nullable="false" /><field name="participant_name" type="text" nullable="false" /><field name="report_year" type="integer" nullable="false" /><field name="production_volume_carats" type="decimal" nullable="false" /><field name="production_value_usd" type="decimal" nullable="false" /><field name="production_usd_per_carat" type="decimal" nullable="false" /><field name="import_volume_carats" type="decimal" nullable="false" /><field name="import_value_usd" type="decimal" nullable="false" /><field name="import_usd_per_carat" type="decimal" nullable="false" /><field name="export_volume_carats" type="decimal" nullable="false" /><field name="export_value_usd" type="decimal" nullable="false" /><field name="export_usd_per_carat" type="decimal" nullable="false" /><field name="import_certificate_count" type="integer" nullable="false" /><field name="export_certificate_count" type="integer" nullable="false" /></table><table name="semiannual_production" records="514"><field name="participant_key" type="text" nullable="false" /><field name="participant_name" type="text" nullable="false" /><field name="report_year" type="integer" nullable="false" /><field name="h1_volume_carats" type="decimal" nullable="false" /><field name="h1_value_usd" type="decimal" nullable="false" /><field name="h1_usd_per_carat" type="decimal" nullable="false" /><field name="h2_volume_carats" type="decimal" nullable="false" /><field name="h2_value_usd" type="decimal" nullable="false" /><field name="h2_usd_per_carat" type="decimal" nullable="false" /><field name="annual_volume_carats" type="decimal" nullable="false" /><field name="annual_value_usd" type="decimal" nullable="false" /><field name="annual_usd_per_carat" type="decimal" nullable="false" /></table><table name="quarterly_imports" records="1215"><field name="participant_key" type="text" nullable="false" /><field name="participant_name" type="text" nullable="false" /><field name="report_year" type="integer" nullable="false" /><field name="q1_volume_carats" type="decimal" nullable="false" /><field name="q1_value_usd" type="decimal" nullable="false" /><field name="q1_usd_per_carat" type="decimal" nullable="false" /><field name="q2_volume_carats" type="decimal" nullable="false" /><field name="q2_value_usd" type="decimal" nullable="false" /><field name="q2_usd_per_carat" type="decimal" nullable="false" /><field name="q3_volume_carats" type="decimal" nullable="false" /><field name="q3_value_usd" type="decimal" nullable="false" /><field name="q3_usd_per_carat" type="decimal" nullable="false" /><field name="q4_volume_carats" type="decimal" nullable="false" /><field name="q4_value_usd" type="decimal" nullable="false" /><field name="q4_usd_per_carat" type="decimal" nullable="false" /><field name="annual_volume_carats" type="decimal" nullable="false" /><field name="annual_value_usd" type="decimal" nullable="false" /><field name="annual_usd_per_carat" type="decimal" nullable="false" /></table><table name="quarterly_exports" records="1185"><field name="participant_key" type="text" nullable="false" /><field name="participant_name" type="text" nullable="false" /><field name="report_year" type="integer" nullable="false" /><field name="q1_volume_carats" type="decimal" nullable="false" /><field name="q1_value_usd" type="decimal" nullable="false" /><field name="q1_usd_per_carat" type="decimal" nullable="false" /><field name="q2_volume_carats" type="decimal" nullable="false" /><field name="q2_value_usd" type="decimal" nullable="false" /><field name="q2_usd_per_carat" type="decimal" nullable="false" /><field name="q3_volume_carats" type="decimal" nullable="false" /><field name="q3_value_usd" type="decimal" nullable="false" /><field name="q3_usd_per_carat" type="decimal" nullable="false" /><field name="q4_volume_carats" type="decimal" nullable="false" /><field name="q4_value_usd" type="decimal" nullable="false" /><field name="q4_usd_per_carat" type="decimal" nullable="false" /><field name="annual_volume_carats" type="decimal" nullable="false" /><field name="annual_value_usd" type="decimal" nullable="false" /><field name="annual_usd_per_carat" type="decimal" nullable="false" /></table><table name="quarterly_certificate_counts" records="1023"><field name="participant_key" type="text" nullable="false" /><field name="participant_name" type="text" nullable="false" /><field name="report_year" type="integer" nullable="false" /><field name="import_q1_count" type="integer" nullable="false" /><field name="import_q2_count" type="integer" nullable="false" /><field name="import_q3_count" type="integer" nullable="false" /><field name="import_q4_count" type="integer" nullable="false" /><field name="import_annual_count" type="integer" nullable="false" /><field name="export_q1_count" type="integer" nullable="false" /><field name="export_q2_count" type="integer" nullable="false" /><field name="export_q3_count" type="integer" nullable="false" /><field name="export_q4_count" type="integer" nullable="false" /><field name="export_annual_count" type="integer" nullable="false" /></table></database>