Nchịkọta ọha mmadụ nchara nchara agbadala ruo izu abụọ na-esochi, mbelata ọnụọgụ nke ngwa ihe eji arụ ụlọ ejirila nwayọ nwayọ, na ngwa ahịa efere agbanweela site na ịrị elu ruo ọdịda.
Ọnụego mbelata nke ngwa ahịa igwe igwe ejirila ngwa ngwa, na mbelata ọnụọgụ nchara nchara ejirila nwayọ;Ngwongwo igwe na-ekpo ọkụ na-ekpo ọkụ agbanweela site na ịrị elu gaa na-ada, ngwa ahịa oyi na-atụ agbanweela site na ịdaba na-ebili, na ọnụ ọgụgụ na-eto eto nke na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-eji nwayọọ nwayọọ.
Site n'echiche nke ụdị:
The mba na-elekọta mmadụ ngwaahịa nke waya mkpanaka bụ 1.812 nde tọn, gbadaa 4.28% si n'izu gara aga, 2.94 pasent ngwa ngwa karịa izu gara aga, ala 7.96% si n'ọnwa gara aga, na elu 10.16% si otu oge n'afọ gara aga;
(Ka ịmụtakwu banyere mmetụta nke kpọmkwem ngwaahịa nchara, dị ka ígwè post galvanized mgbidi retained, ị nwere ike na-enwere onwe ịkpọtụrụ anyị)
Nchịkọta ọha mmadụ nke rebar ígwè bụ 7.4164 nde tọn, gbadaa 1.79% site na izu gara aga, pasent 1.63 ji nwayọọ nwayọọ karịa ibelata izu gara aga, gbadata 8.19% site na ọnwa gara aga, na elu 11.24% site n'otu oge ahụ n'afọ gara aga;
Nchịkọta mmekọrịta ọha na eze nke igwe na-ekpo ọkụ na-ekpo ọkụ bụ 2,391,100 ton, gbadaa 1.47% site na izu gara aga, ma gbanwee site na mmụba n'izu gara aga ka ọ daa, gbadaa 0.59% site na ọnwa gara aga ma gbadaa 0.24% site n'otu oge ahụ n'afọ gara aga;
(Ọ bụrụ na ị chọrọ ịmatakwu banyere mmetụta nke ígwè ahịa volatility na-ejigide mgbidi ígwè post, ị nwere ike ịkpọtụrụ anyị n'oge ọ bụla)
Nchịkọta ọha mmadụ nke igwe mkpuchi igwe oyi na-atụ bụ 1,358,900 ton, 0.58% sitere na izu gara aga, na-atụgharị site na ọdịda nke izu gara aga, gbagoro 0.61% site na ọnwa gara aga, yana 16.74% site na otu oge n'afọ gara aga;
Ndepụta mmekọrịta ọha na eze na-ekpo ọkụ na-ekpo ọkụ bụ tọn 1,139,300, mmụba nke 1.58% site na izu gara aga, ntakịrị mbelata nke pasentị 0.06 site na izu gara aga, mmụba nke 6.43% site na ọnwa gara aga, yana mmụba nke 2.55% site na nke gara aga. otu oge n'afọ gara aga.
(Ọ bụrụ na ịchọrọ ịnweta ọnụahịa nke ngwaahịa nchara kpọmkwem, dị ka galvanized steel h posts, ị nwere ike ịkpọtụrụ anyị maka nhota n'oge ọ bụla)