Niger | Import volume index (2000 = 100)
Import volume indexes are derived from UNCTAD's volume index series and are the ratio of the import value indexes to the corresponding unit value indexes. Unit value indexes are based on data reported by countries that demonstrate consistency under UNCTAD quality controls, supplemented by UNCTAD’s estimates using the previous year’s trade values at the Standard International Trade Classification three-digit level as weights. To improve data coverage, especially for the latest periods, UNCTAD constructs a set of average prices indexes at the three-digit product classification of the Standard International Trade Classification revision 3 using UNCTAD’s Commodity Price Statistics, interna­tional and national sources, and UNCTAD secretariat estimates and calculates unit value indexes at the country level using the current year’s trade values as weights. For economies for which UNCTAD does not publish data, the import volume indexes (lines 73) in the IMF's International Financial Statistics are used.
Publisher
The World Bank
Origin
Republic of Niger
Records
53
Source
Niger | Import volume index (2000 = 100)
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980 184.21429901
1981 182.68250726
1982 208.13981519
1983 171.50763359
1984 143.90859652
1985 184.27830165
1986 153.64868811
1987 111.36221912
1988 129.48674166
1989 126.55338283
1990 119.18820319
1991 110.25538385
1992 132.3733267
1993 151.37041076
1994 93.77076365
1995 97.01355351
1996 115.19443802
1997 99.02830789
1998 118.66878291
1999 96.39851243
2000 100
2001 107.81479109
2002 121.1870907
2003 148.79037904
2004 163.06282482
2005 191.15927015
2006 183.55546071
2007 204.38794765
2008 239.34226297
2009 395.9482591
2010 369.23624838
2011 338.93002224
2012
Niger | Import volume index (2000 = 100)
Import volume indexes are derived from UNCTAD's volume index series and are the ratio of the import value indexes to the corresponding unit value indexes. Unit value indexes are based on data reported by countries that demonstrate consistency under UNCTAD quality controls, supplemented by UNCTAD’s estimates using the previous year’s trade values at the Standard International Trade Classification three-digit level as weights. To improve data coverage, especially for the latest periods, UNCTAD constructs a set of average prices indexes at the three-digit product classification of the Standard International Trade Classification revision 3 using UNCTAD’s Commodity Price Statistics, interna­tional and national sources, and UNCTAD secretariat estimates and calculates unit value indexes at the country level using the current year’s trade values as weights. For economies for which UNCTAD does not publish data, the import volume indexes (lines 73) in the IMF's International Financial Statistics are used.
Publisher
The World Bank
Origin
Republic of Niger
Records
53
Source