Marka loo eego Tirakoobka Birta Adduunka ee 2022 ee ay dhawaan soo saartay Ururka Biraha Adduunka, wax soo saarka birta cayriin ee caalamiga ah ee 2021 wuxuu ahaa 1.951 bilyan oo tan, sannad-sannad koror 3.8%. Sannadkii 2021-kii, wax-soo-saarka birta cayriin ee Shiinaha waxa uu gaadhay 1.033 bilyan oo tan, sannadkiiba waxa hoos u dhacay 3.0%, hoos-u-dhac sannadkii ugu horreeyay tan iyo 2016-kii, iyo saamiga wax-soo-saarka dunidu waxa uu hoos uga dhacay 56.7% sannadkii 2020 ilaa 52.9%.

Marka loo eego dhinaca jidka wax soo saarka, sanadka 2021, wax soo saarka caalamiga ah ee birta beddelka ayaa lagu tiriyaa 70.8% iyo tan foornada korontada ee birta ayaa lagu tiriyaa 28.9%, hoos u dhac ah 2.4% iyo koror 2.6% siday u kala horreeyaan 2020

2021, mugga dhoofinta alaabada birta ee caalamiga ah (alaabada dhammaatay + alaabada dhammaatay) waxay ahayd 459 milyan oo tan, iyadoo korodhka sanad-sannad ka yahay 13.1%. Mugga dhoofinta ayaa ka dhigan 25.2% wax soo saarka, oo ku soo laabtay heerka 2019.

Marka la eego isticmaalka muuqata, isticmaalka muuqda ee caalamiga ah ee isticmaalka alaabada birta ah ee dhammaatay sanadka 2021 wuxuu ahaa 1.834 bilyan tan, koror sanad-sannad ka ah 2.7%. Isticmaalka muuqda ee alaabada birta ah ee dhammaatay ee ku dhawaad ​​​​dhammaan wadamada lagu daray tirakoobka ayaa kordhay heerar kala duwan, halka isticmaalka muuqata ee alaabada birta ah ee Shiinaha ay hoos uga dhacday 1.006 bilyan tan 2020 ilaa 952 milyan oo tan, hoos u dhac 5.4%. Sannadkii 2021, isticmaalka birta ee muuqda ee Shiinaha waxa uu ka ahaa 51.9% adduunka, hoos u dhac boqolkiiba 4.5 ah marka loo eego 2020

Sannadka 2021, isticmaalka birta la dhammeeyey ee qofkiiba qofkiiba wuxuu ahaa 232.8kg, sanadba sanadka ka dambeeya wuxuu kordhay 3.8kg, wax yar ayuu ka sarreeyaa 230.4kg ee 2019 ka hor inta uusan dillaacin, taas oo qofkiiba isticmaalka birta ee Belgium, Czech Republic, South Korea, Austria iyo Italy uu kordhay in ka badan 100kg. Isticmaalka cad ee qofkiiba ee alaabta birta ah ee Kuuriyada Koonfureed