I kēia manawa, ua hoʻopukaʻia nāʻoihanaʻo Iapana i kā lākou kālā kālā o nā hopena o nā hopenaʻekolu
Wahi a kaʻikepili meti, ka nui o ka loaʻa kālā o ka moku i ka pae o ka pae o ka makahikiʻekolu o kēia makahiki he 15, {3] 14 ʻO ka hana holoʻokoʻa o nā pahu kaʻa kaʻa he 109.97 miliona mau'āpana, kahi hoʻonui o ka 1.4%, a me ka nui o ka loaʻa kālā o 6.9%.
E like me ko mākou hoʻomaopopoʻana, i ka wā o ka hōʻikeʻana, ua hoʻonuiʻiaʻo Japan Belt i kahi o nā makahiki he 9,200, i ka loaʻa kālā a ua emi nāʻano'ē aʻe e 0.4%.
I ka manawa like, ka mea i hoʻohālikelikeʻia ai ka Hose Rubber Hose he 28,600 nā mea kūʻai, he nui o nā kumu kūʻai o nā hualoaʻa a pau ma ka makahiki 22,36 miliona no nā kumukūʻai nui o nā hualoaʻa a pau o ka uluʻana o ka maʻi 3.6 ʻO nā hostotoetive e hoʻopau i ka 3.2%.