E whakaatu ana ngā raraunga mai i te Whakahaere Whānui o ngā Tikanga i kaweake a Haina i te 7.557 miriona tana o te maitai i te Pipiri 2022, he hekenga iho i te 202,000 tana mai i te marama o mua, he pikinga ake i te 17.0% ia tau; Mai i Hānuere ki Pipiri, ko te kaweake katoa o te maitai he 33.461 miriona tana, he hekenga iho i te 10.5% ia tau; I te Pipiri 2022, ko te nui o te kaweake o te paipa maitai kore hononga he 49700 tana, me te tipu o te 20.95% ia marama me te 75.68% ia tau; I te haurua tuatahi o te tau, ko te kaweake katoa o te paipa kore hononga he 198.15 miriona tana, he tipu ia tau o te 34.33%.

I kawemai a Haina i te 791,000 tana o te maitai i te marama o Hune, he hekenga iho i te 15,000 tana mai i te marama o mua, he hekenga iho i te 36.7 ōrau ia tau; Mai i Hānuere ki Hune, ko te tapeke o te maitai kawemai he 5.771 miriona tana, he hekenga iho i te 21.5% ia tau. I te marama o Hune, ko te nui o te kawemai paipa maitai kore hononga o Haina he 0.94 miriona tana, he pikinga ake i te 4.44% ia marama, ā, he hekenga iho i te 25.98% ia tau. I te haurua tuatahi o te tau, ko te tapeke o te kawemai paipa kore hononga he 68,400 tana, he tau-ki-te-tau.

I te marama o Hune 2022, ko te kaweake kupenga a Haina o ngā paipa maitai kore hononga he 487,600 tana, he pikinga 21.32% ia marama, me te 80.46% ia tau; Mai i Hānuere ki Hune, ko te kaweake kupenga a Haina o ngā paipa maitai kore hononga he 1.913 miriona tana, me te tipu ia tau o te 36.00%.