WORLD TRADE  
ORGANIZATION  TN/MA/20* 
16 January 2007 
 
 (07-0184) 
Negotiating Group on Market Access  
  
 
DRAFT GUIDELINES FOR THE CONVERSION OF NON- AD VALOREM  DUTIES 
OF NON-AGRICULTURAL PRODUCTS INTO AD VALOREM  EQUIVALENTS 
 
Note by the Secretariat
1 
 
 
I. OBJECTIVE  
1. The fifth indent of paragraph 5 of the NAMA framework indicates that all non- ad valorem 
(NAV) duties of non-agricultural pr oducts shall be converted to ad valorem  equivalents on the basis 
of a methodology to be determined and bound in ad valorem  terms. These Guidelines are intended to 
establish a common methodology for converting the various types of NAV duties to ad valorem  
equivalents ("AVEs") which are then to be used  in a non-linear tariff cutting formula and bound in ad 
valorem  terms.  The Guidelines are based on the prin ciples of practicality, comparability, simplicity, 
transparency and verifiability. 
2. All Members with final bound NAV duties in th eir schedules of concessions and/or unbound 
NAV duties in the MFN applied tariffs in the base year as of 14 November 2001 will apply these 
Guidelines for converting them into AVEs.2 The result of the calculations must be closely 
representative of the true level of tariff protection afforded by the NAV duty in the import market of 
that Member. 
3. At the request of Members, the Secretariat will continue to provide advice on technical 
matters, including technical assistance which may be necessary in the case of some developing 
countries for applying the methodology set out below. 
II. CONVERSION METHODOLOGY 
4. The principal method for converting the non- ad valorem  duties into their ad valorem  
equivalents will be the unit value method based on th e WTO Integrated Data Base (IDB) import data.  
This method will be applied in accordance with  the modalities outlined in Section A below. 
5. An alternative approach will be applied only in those cases where the IDB data required for 
the unit value method are not available or not usable  in practice as determined in Section B below. 
                                                      
* This methodology was previously circulated in document JOB(05)/166/Rev.1 and agreed through 
Paragraph 18 of the Hong Kong Ministerial Declaration (WT/MIN(05)/DEC). 
1 This document has been prepared under the Secretariat's own responsibility and without 
prejudice to the positions of Members and to their rights and obligations under the WTO. 
2 Secretariat notes TN/MA/S/10 and TN/MA/S/ 10/Rev.1 describe the incidence of non- ad valorem  
duties in Members' WTO Schedules.  
  TN/MA/20 
Page 2  
 
  A. U
NIT VALUE METHOD BASED ON IDB  IMPORT DATA 
1. Formula 
6. All non- ad valorem  duties for non-agricultural products specified in Memb ers' schedules of 
concessions and, for unbound tariff lines, Members'  MFN applied duties for the base period, will be 
converted into their AVEs in accordan ce with the following formula: 
 
100×⎟
⎠⎞⎜
⎝⎛×= XRUVSPAVE
 
AVE :  AD VALOREM  EQUIVALENT (per cent) 
SP :  M ONETARY VALUE OF DUTY PER UNIT OF IMPORTS  
UV :  I MPORT UNIT VALUE  
 where  UV  = V/(Q * C Q) 
 V = value of imports 
 Q = quantity of imports 
 C Q = conversion factor for quantity units, where 
appropriate 
XR :  C URRENCY EXCHANGE RATE, where appropriate 
  
 
7. The application of this formula to the different types of non- ad valorem  duties is shown in 
Annex 1.  
2. Parameters for the calculations 
8. The calculations will be based on total import flows with respect to the non- ad valorem  tariff 
line concerned.  The calculations of AVEs will be made on the basis of a weighted average for the 
period 1999-2001. Exchange rates a nd conversion factors that may be required for the calculations 
will be applied on the raw data (i.e . value and/or quantity of imports for each of the individual years). 
Weighted averages for IDB import unit values will then  be calculated, for each tariff line concerned, 
in the following manner: the import values registered  during the three-year period 1999-2001 will be 
first summed up and then divided by the sum of the import quantities registered during the same period. 
3. Data requirements and sources 
9. The final bound non- ad valorem  duties will be sourced from the Consolidated Tariff 
Schedules Database (CTS). For unbound tariff lines, the non- ad valorem  duties will be sourced from 
the IDB MFN applied tariff applicable on 14 November 2001 
10. The import values and import quantities will be sourced from the IDB at the most 
disaggregated tariff line level.   TN/MA/20 
 Page 3 
 
 
  11. If additional more detailed national data are used  in the calculation of some of the technical 
duties, such data would need to be made availa ble to all Members by its inclusion in the IDB. 
B. ALTERNATIVE APPROACHES TO BRIDGE DATA GAPS  
1. Specific situations covered 
12. An alternative approach for th e calculation of AVEs to that outlined in Section A above will 
apply in the following situations: 
(a) IDB import data (values and/or quantities) for the tariff line concerned are missing, e.g.:  
i) there are no trade data supplied by the Member; 
ii) there are no import flows at the tariff line level (values and/or quantities missing); 
iii) the tariff nomenclature is more detailed than the trade nomenclature resulting from a 
mismatch of bound and applied tariff nomenclatures; 
iv) the Member has technical duties which require  an additional breakdown of import flows. 
 
(b) IDB import value for the tariff line concerned,  cumulated over the period 1999-2001, is less 
than US$ 7500 or the equivalent in another currency;3 
 
(c) IDB import data are based only on very few trad e flows and/or may be subject to reporting 
errors both of which could result in erra tic or otherwise unrealistic unit values. 
 
2. Use of alternative data  
13. In the case of missing data or data below the threshold value as specified in paragraph 12 
above, Members may apply one of the following alternative methods in place of the average 
1999-2001 IDB import unit value subject to a clear identification of the source of the data: 
(a) extend reference year period by up to two years on either end; 
 (b) use the IDB import unit value of a higher level related tariff line (e.g. if the HS 8 digit tariff 
line trade is missing, then use the HS 6 digit import unit values);  
 (c) use the IDB import unit value of a closely related tariff line, preferably (but not necessarily) in 
the same subheading subject to satisfactory justification by the Member concerned;  
 (d) use the IDB import unit value of a near country (same tariff line if similar classification is 
used or HS 6 digit) subject to satisfactory justification by the Member concerned;  
 (e) If none of the above methods is applicable or gives satisfactory results as a replacement for 
missing data COMTRADE world unit values for same HS 6 digit subheading can be used. 
These data will be provided by the Secretariat and made available to all Members.  
 
14. In the case of individual tariff lines with NAV duties which exhibit large and erratic 
variations in the unit values as specified in paragr aph 12 indent c) above, a further option, which 
could be used is the median unit value of bilatera l trade flows in the reference period subject to the 
same import value thresholds referred to mentioned above.  
                                                     
 
3 This threshold may be lowered as long as it does no t lead to situation described in indent 12 (c) and 
subject to satisfactory justification by the Member concerned; TN/MA/20 
Page 4  
 
  15. Members should, in principle, use a consistent method across all tariff lines. Should the 
choice vary in order to obtain the most representativ e unit value, Members sha ll specify for each such 
tariff line which method was used and why an alternative method was used.   
C. A
DDITIONAL DATA REQUIREMENTS  
16. The following provisions apply for the me thods under both section A and section B above. 
17. Where technical conversion factors are necess ary, they shall be sourced from the 2001 
Industrial Commodity Statistics Yearbook by the United Nations Statistics Division, unless they are already specified in the Schedule of the Member concerned.
4  If the required conversion factors are 
not available and other national conversion factors are used these need to be explicitly flagged in the 
Member's submission and their calculation needs to be justified. 
18. All import unit values/prices will be expressed on a c. i.f. basis.  Where necessary, f.o.b./c.i.f. 
conversion factors will be applied.  If detailed product/partner specific  f.o.b./c.i.f. conversion factors 
are not available conversion factors of a near country or overall conversion factors based on all 
imports could be used.  
19. Where the conversion of the currency used to r ecord import values is n ecessary, the exchange 
rate to be used will be the annual averag e market exchange rate published in the International 
Financial Statistics (IFS) by the International Monetary Fund (IMF).5  Where the exchange rates are 
unavailable from the IFS Yearbook , the rate of exchange to be used  will be that duly published by the 
competent authorities of the importing Member concerned and will reflect, as effectively as possible, the current value of the currency in  commercial transactions in terms of  the currency of the country of 
importation. 
III. MULTILATERAL VERIFICATION PROCEDURE 
20. In order to ensure transparency, the prel iminary AVE calculations resulting from the 
conversion methodology set out in Section II above will be subject to the multilateral verification 
procedure set out below. 
2. Submissions of  AVE calculations 
21. Members will submit to the Secretariat their preliminary AVE calculations, including full 
details of the constituent data, data sources and methods applied,  using the annexed electronic 
spreadsheet format by 14 October 2005.  Those tariff lin es that have been identified by the procedures 
under paragraph 12 above will be id entified as such in order to a llow particular scrutiny.  The 
Secretariat will post all submissions on the password-protected Members' WTO Web Site for the purposes of the multilateral review. 
                                                     
 
4The conversion factors are publicly available in the following website:  
http://unstats.un.org/unsd/industry/yearbook/conversion.htm 
5 In the country tables of the monthly editions of the International Financial Statistics  the annual 
average market exchange rate can be found in line "rf" of the exchange rates section.   TN/MA/20 
 Page 5 
 
 
  3. Verification 
22. The verification process is to ensure that th e AVE calculations have been performed in 
accordance with these Guidelines. Sp ecial situations of individual Members not specifically addressed 
in the guidelines can also be dealt with  in the course of the verification process.6 
23. Verification of the AVEs  will be carried out fo llowing the practice of the AVE forum of the 
Committee on Agriculture in Special Session. 
24. Final lists of AVEs are to be submitted to the Secretariat within 20 days following the 
completion of the verification process. Upon receipt, the Secretariat will promptly post these submissions on the password-protected Members' Web Site. 
                                                     
 
6 In these cases the concerned Member would submit its proposed solution to the AVE calculation and 
provide justification which would in turn be subject to the multilateral verification..   
  TN/MA/20 
Page 6 
Annex Table 1:  Typology of non agricultural NAV tariffs  
Type of 
duty Functional form Example Ca lculation of base rates 
Specific  15 Fr./100 kg brut Switzerland Calculate AVE of the specific duty (SP) 
Compound AV + SP 15 % +  $12,000 each Australia Calcul ate AVE of the SP part and add to AV duty 
max(AV ,, SP) 1.9 %  or  13yen/kg, whichever is the 
greater Japan Calculate AVE of the SP part an d take the higher of AVE or AV duty 
min(AV ,, SP) 10 % or US$ 45/ton, whichever is 
lower Kyrgyz Rep. Calculate the AVE of  the SP part and take the lower of AVE of AV 
duty 
max(AV 1, AV 2+ SP) 4.5 per cent or 3.5 per cent 
+1.21yen/m2, whichever is greater Japan Calculate the AVE of the SP part, add it to the AV 2 duty and take the 
higher of either AV 1 or AVE+AV 2  Mixed 
AV or SP with floor and 
ceiling rate 4.5% MIN 0.3 € p/st MAX 0.8 € p/st EC Calculate the AVE of the SP part(s), compare the initial duty  to the 
floor and ceiling rates and retain the initial rate or take either floor or 
ceiling rates if it exceeds either of them  
Content based 0.55¢/kg on the manganese content Canada Use international or national conve rsion factors to calculate AVE 
using reported quantities   
Component based 48¢ each + 4.6 % on the case + 3.5 % 
on the battery United States Calculate AVE of SP part and then  use either of the following: 
1. Use detailed trade statistics (if available) to calculate 
compound AVE;  
2. Apply averaging into single AV duty based on fixed weights 
of components.  
3. Retain all components in AV terms;  Other7 
Related to duty of related 
items Where variable rates of duty are 
shown, the bound rates of duty are 
whichever bound rates are applicable 
to certain related items as indicated.. New Zealand Use either of the following:  
1. Weighted average of related duties (if detailed trade 
statistics are available);   
2. Simple average of related duties  
3. Retain as derived rates; 8. 
 
                                                      
7 If a pooled tariff rate quota is administered for a number of closely related items a pooled unit value may be calculated for the purpose of AVE calculation in 
order to maintain uniform differential between in-quota an d out-of-quota duties within the same tariff rate quota. 
8 If a reference is made to a clearly speci fied duty of another tariff line this AV or AVE duty should be mentioned explicitly. If there is a reference to multiple 
tariff lines (e.g. in a heading) with identical duty rates then th is duty rate should be used. If multiple duty rates are refer red to then one of the three options should be used.  TN/MA/20 
 Page 7 
 
 
  Annex 
 
 
Description of the spreadsheets  
 
 
 The electronic spreadsheet referred to in paragraph 21 of these Guidelines comprises the 
following three (3) Worksheets:   - Worksheet  – SUMMARY 
 
 - Worksheet  – AVE   - Worksheet  – UNIT VALUE  
  
 Cells in grey are calculated by pre-defined form ulae or derived from other cells in the same or 
other worksheets. The columns of the above menti oned Worksheets are described in detail in the 
following pages. The tariff lines listed in  the Worksheets are for illustration. 
 TN/MA/20 
Page 8  
 
  Description of Worksheet – SUMMARY  
DATA ELEMENT COLUMN DESCRIPTION OF DATA ELEMENT 
TL 1 Tariff line in the HS Nomenclature at the level at which the non- ad 
valorem  duty is bound in the Member's Schedule.  
TLS 2 Tariff Line Suffix. 
TL DESC 3 Tariff line description, as reflected in the Schedule of the Member 
concerned. 
HS6 4 Six-digit HS subheading under wh ich the above tariff line is falling. 
HS6 DESC 5 Standard description of the 6-digit HS subheading. 
NAV 6 Non- ad valorem  duty, as recorded in the Member's Schedule. 
NAV TYPE 7 Type of binding.  Values are:  (S)pecific; (C)ompound; (M)ixed; (O)ther. 
AVE 8 AVE of the tariff line indicated in column 1 above (per cent), calculated 
using the import unit value recorded  in column 9 of Worksheet UNIT 
VALUE.  
UV 9 Average import unit value as cal culated in Worksheet UNIT VALUE. 
QU 10 Unit of measure (kilogram, number, litre etc.) of column UV above. 
Data sources 11 Sources used in the case of missing data or data below the threshold 
value as specified in paragraph 12 (e .g. value of other years, a higher 
level, a closely related tariff line, a near country, or COMTRADE). 
Comments 12 Description of any other methods used in the calculation of AVEs other 
than formula indicated in column 20 of AVEs worksheets. 
 
Description of Worksheet – AVE  
DATA 
ELEMENT COLUMN DESCRIPTION OF DATA ELEMENT 
TL 1 Tariff line in the HS Nomenclature at the level at which the non- ad valorem 
duty is bound in the Member's Schedule.  
TLS 2 Tariff Line Suffix. 
TL DESC 3 Tariff line description, as reflected in the Schedule of the Member concerned. 
HS6 4 Six-digit HS subheading under wh ich the above tariff line is falling. 
HS6 DESC 5 Standard description of the 6-digit HS subheading. 
NAV 6 Non- ad valorem  duty, as recorded in the Member's Schedule. 
NAV TYPE 7 Type of binding.  Values are:  (S)pecific; (C)ompound; (M)ixed; (O)ther. 
UV 8 Average import unit value as cal culated in Worksheet UNIT VALUE. 
QU 9 Unit of measure (kilogram, number, litre etc.) of column UV above. 
Parsing 10-17 Breakdowns of a Non- ad valorem  duty, expressed in either ad valorem  or 
specific forms. Two columns for ad valorem  components (AV1 and AV2), 
two columns for specific components (SP1 and SP2) and two columns for corresponding operators (OPR1 and OP R2) have been included in the 
worksheet. If NAV contains more than 2 AV or SP components, extra columns need to be added. 
AVE of SP Components 18-19 AVEs of each component of non- ad valorem  duty. 
AVE 20 AVE of the tariff line indicated in column 1 above (per cent), calculated using 
the import unit value recorded in co lumn 9 of Worksheet UNIT VALUE.  
Formula 21 Formula used for calculation. 
Comments 22 Description of any other methods used in the calculation of AVEs other than 
formula indicated in column 20. 
  TN/MA/20 
 Page 9 
 
 
  Description of Worksheet – UNIT VALUE  
DATA 
ELEMENT COLUMN DESCRIPTION OF DATA ELEMENT 
TL 1 Tariff line in the HS Nomenclature at the level at which the non- ad 
valorem  duty is bound in the Member's Schedule. 
TLS 2 Tariff Line Suffix. 
TL DESC 3 Tariff line description, as reflected in the Schedule of the Member 
concerned. 
TLIDB 1  4 Tariff line in the HS Nomenclature at the level at which trade data have 
been notified to the IDB in the fi rst reference year (default 1999). 
TLIDB 2 5 Tariff line in the HS Nomenclature at the level at which trade data have 
been notified to the IDB in the second reference year (default 2000). 
TLIDB 3 6 Tariff line in the HS Nomenclature at the level at which trade data have 
been notified to the IDB in the th ird reference year (default 2001). 
HS6 7 Six-digit HS subheading under wh ich the above tariff line is falling. 
HS6 DESC 8 Standard description of the 6-digit HS subheading. 
UV 9 Average import unit value of the HS  tariff line specified in column 1 
above, expressed in the relevant cu rrency per unit of measure. This is 
calculated as, first, summing up columns 12-14 below, and then dividing by the sum of the quantities in columns 19-21 (or 23-25) below, where the condition specified in column 11 is met.  
QU 10 Unit of measure (kilogram, number, litre etc.) of UV  above. 
TQ7500 11 Testing procedure designed to check (a) whether the import value 
threshold of US$7,500 for the 3 reference years is met (i.e., sum of V1, 
V2, V3 should be at least equal to  US$7,500), and (b) whether quantity 
units in columns 18 and/or 22 are ava ilable. Values are: 0 (criteria not 
met) or 1 (criteria met). 
V1, V 2, V 3 12-14 Value of imports sourced from the IDB for the years 1999, 2000 and 
2001, respectively, and expressed in the national currency, or other import value in the case of missing data or data below the threshold value as specified in paragraph 12 (e.g. valu e of other years, a higher level, a 
closely related tariff line, a near country, or COMTRADE). 
V1$, V 2$, V 3$ 15-17 Value of imports sourced from the IDB for the years 1999, 2000 and 
2001, respectively, and expressed in US dollar, or other import value in 
the case of missing data or data below the threshold value as specified in paragraph 12 (e.g. value of other year s, a higher level, a closely related 
tariff line, a near country, or COMTRADE). 
PQU 18 Import units of the primary quantity unit. 
Q1, Q2, Q3 19-21 Import quantities (primary unit) sourced from the IDB for the years 1999, 
2000 and 2001, respectively, or other import quantities in the case of missing data or data below the threshold value as specified in paragraph 12 (e.g. value of other years, a higher level, a closely related tariff line, a 
near country, or COMTRADE). 
SQU 22 Import units of the secondary quantity unit. 
SQ 1, SQ 2, SQ 3 23-25 Import quantities (secondary unit) sourced from the IDB for the years 
1999, 2000 and 2001, respectively. 
Data sources 26 Sources used in the case of missing data or data below the threshold 
value as specified in paragraph 12 (e.g. value of other years, a higher 
level, a closely related tariff line, a near country, or COMTRADE).  
  TN/MA/20 
Page 10 
Worksheet – SUMMARY 
 
Unite Value  TL TLS TL 
DESC HS6 HS6DESC NAV NAV 
TYPE AVE UV QU Data sources Comments 
1 2 3 4 5 6 7 8 9 10 11 12 
26089910   Pdt 1 260899 Pdt1 91.5$/kg S 245.7 37.2 KG     
34023020 01 Pdt 2 340230 Pdt2 98.6$/t + 4.3% C 86.2 120.5 TONNE IDB data for 2001 
missing. Replaced by 
2002 in accordance 
with Guidelines para 
13(a).    
35071491   Pdt 3 350714 Pdt3 5.4% but not < 
10¢/kg or >20¢/kg M 5.4 2.7 KG     
42071492   Pdt 4 420714 Pdt4 249.0% but not 
<6$/kg M 249.0 4.8 KG     
49071491   Pdt 5 490714 Pdt5 5.4% or 20¢/kg, 
whichever is the 
less, subject to a 
minimum customs 
duty of 10¢/kg M 7.6 1.3 KG IDB data missing. 
Replaced by 
COMTRADE Unit 
value used.   
52071491 01 Pdt 6 520714 Pdt6 5.4% + 4.7$/kg, 
subject to a 
minimum customs 
duty of 10¢/kg CM 95.8 5.2 KG     
53089910   Pdt 7 530899 Pdt7 0.7$/kg or 10% 
whichever is the 
higher, plus 20% MC 65.0 1.6 KG IDB tariff line data 
missing. Replaced by 
higher level (6-digit) 
data in accordance 
with Guidelines para 
13(b).     
   TN/MA/20
 Page 11Unite Value  TL TLS TL 
DESC HS6 HS6DESC NAV NAV 
TYPE AVE UV QU Data sources Comments 
1 2 3 4 5 6 7 8 9 10 11 12 
90101010   Pdt 8 901010 Pdt8 48¢ each + 4.6 % 
on the case + 3.5 % 
on the battery O 100.0 1.6     Detailed 
trade 
statistics are 
used to 
calculate 
compound 
d AVE, in 
accordance 
with 
Guidelines 
Annex Table 
1, see Note 1 
for detailed 
calculating 
process. 
  
  TN/MA/20 
Page 12 
Worksheet – AVE 
 
UVs Parsing AVE of SP 
Components AVE Calculation and Form 
TL TLSTL 
DESCHS6 HS6 
DESC NAV NAV 
TYPE
UV QU AV1 AV2 SP1 Unit1 SP2 Unit2 OPR1 OPR2 AVE1 AVE2 AVE Formula Comments 
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 
26089910   Pdt 1 260899 Pdt 1 91.5$/kg S 37.2 KG     91.5 KG         245.7   245.7 AVE1   
34023020 01 Pdt 2 340230 Pdt 2 98.6$/t + 4.3% C 120.5 TONNE 4.3   98.6 TONNE     PLUS   81.9   86.2 AV1+AVE1   
35071491   Pdt 3 350714 Pdt 3 5.4% but not < 
10¢/kg or >20¢/kg M 2.7 KG 5.4   0.1 KG 0.2 KG MAX MIN 3.7 7.5 5.4MIN(MAX(AV1
,AVE1),AVE2)   
42071492   Pdt 4 420714 Pdt 4 249.0% but not 
<6$/kg M 4.8 KG 249.0   6.0 KG     MAX   125.6   249.0MAX(AV1, 
AVE1)   
49071491   Pdt 5 490714 Pdt 5 5.4% or 20¢/kg, 
whichever is the 
less, subject to a 
minimum customs duty of 10¢/kg M 
1.3 KG 5.4   0.2 KG 0.1 KG MIN MAX 15.1 7.6 7.6MAX(MIN(AV1
,AVE1),AVE2)   
52071491 01 Pdt 6 520714 Pdt 6 5.4% + 4.7$/kg, 
subject to a 
minimum customs 
duty of 10¢/kg CM 5.2 KG 5.4   4.7 KG 0.1 KG PLUS MAX 90.4 1.9 95.8MAX(AV1+ 
AVE,AVE2)   
53089910   Pdt 7 530899 Pdt 7 0.7$/kg or 10% 
whichever is the higher, plus 20% MC 
1.6 KG 10.0 20.0 0.7 KG     MAX PLUS 45.0   65.0MAX(AV1, 
AVE1) +AV2   
90101010   Pdt 8 901010 Pdt 8 48¢ each + 4.6 % on 
the case + 3.5 % on 
the battery O 1.6 Piece                    100.0   Detailed trade statistics 
are used to calculate 
compound AVE, in 
accordance with Guidelines Annex Table 
1, see Note 1 for 
detailed calculating process. 
Note 1:  for 90101010    ……               
   TN/MA/20
 Page 13Worksheet – UNIT VALUE  
 
CTS Code and Description IDB Codes HS 6 Code and Description Unit Value TQ 7500 Import Value in National Currency 
TL TLS TL 
DESC TLIDB 1 TLIDB 2 TLIDB 3 HS6 HS6 DESC UV QU  V1 V2 V3  
1 2 3 4 5 6 7 8 9 10 11 12 13 14 
1 26089910  Pdt 1 26089910 26089910 26089910 260899 Pdt 1 37.23808 KG 1 92,388,918 91,151,226 34,179,863 
2 34023020 01 Pdt 2 34023020 34023020 34023020 340230 Pdt 2 120.4601 TONNE 1 1,305,870 1,447,830 6,669,408 
3 35071491  Pdt 3 35071491 35071491 35071491 350714 Pdt 3 2.668134 KG 1 17,405,412 39,218,685 49,395,719 
4 42071492  Pdt 4 42071492 42071492 42071492 420714 Pdt 4 4.775667 KG 1 9,182 18,200 16 
5 49071491  Pdt 5       490714 Pdt 5 1.324502 KG 0     
6 52071491 01 Pdt 6 52071491 52071491 52071491 520714 Pdt 6 5.199616 KG 1 405,412 25,218,220 9,395,717 
7 53089910  Pdt 7 530899 530899 530899 530899 Pdt 7 1.553858 KG 1 288,918 2,151,226 9,863 
8 90101010  Pdt 8 90101010 90101010 90101010 901010 Pdt 8 1.553858 KG 1 288,918 2,151,226 9,863 
 
Import Value in US Dollar Primary Quantity Secondary Quantity 
V1$ V2$ V3$ PQU Q1 Q2 Q3 SQU SQ1 SQ2 SQ3 Data sources  
15 16 17 18 19 20 21 22 23 24 25 26 
1 83,150,026 91,151,226 32,470,870 KG 1,833, 709 740,541 3,272,454        
2 1,175,283 1,447,830 6,335,938 TONNE 11,931 13,203 53,092      IDB data for 2001 missing. Replaced by 2002 
in accordance with Guidelines para 13(a).  
3 15,664,871 39,218,685 46,925, 933 KG 14,095,327 7,333,342 18,306,895        
4 8,264 18,200 15 KG 3,734 2,000 3        
5             IDB data missing. Repl aced by COMTRADE 
Unit value used. 
6 364,871 25,218,220 8,925,931 KG 95,327 1, 333,002 5,306,658        
7 
260,026 2,151,226 9,370 KG 1,533, 709 40,565 2,451      IDB tariff line data missing. Replaced by 
higher level (6-digit) data in accordance with 
Guidelines para 13(b).  
8 260,026 2,151,226 9,370 KG 1,533,709 40,565 2,451        
 
__________