Wahi a ka helu helu kūhelu mai ke aupuni Kina, ʻo ka huina o ke kila i hoʻokuʻu ʻia aku mai Kina mai i kēia hapa mua o ka makahiki he 37 miliona tons, ua piʻi aʻe ma mua o 30% i kēlā me kēia makahiki.
I waena o lākou, nā ʻano kila like ʻole e hoʻokuʻu aku ana me ke kaola poepoe a me ka uea, me kahi o 5.3 miliona tone, ke kila ʻāpana (1.4 miliona tone), ka papa kila (24.9 miliona tone), a me ka paipu kila (3.6 miliona tone).
Eia kekahi, ʻo ka wahi nui o kēia kila Kina ʻo Kōlea Hema (4.2 miliona tone), Vietnam (4.1 miliona tone), Thailand (2.2 miliona tone), Philippines (2.1 miliona tone), Indonesia (1.6 miliona tone), Brazil (1.2 miliona tone), a me Turkey (906,000 tone).