Centralized mining by %. Bitcoin Mining by Country Based on the provided data, here is a breakdown of the top countries by Bitcoin mining hashrate share: United States: 37.84% China: 21.11% Kazakhstan: 13.22% Canada: 6.48% Russia: 4.66% Other notable countries include: Germany: 3.06% Malaysia: 2.51% Ireland: 1.97% Thailand: 0.96% Sweden: 0.84% Norway: 0.74% Australia: 0.36% Indonesia: 0.35% Brazil: 0.33% Japan: 0.23% United Kingdom: 0.23% Georgia: 0.23% France: 0.21% Netherlands: 0.21% Iceland: 0.16% Ukraine: 0.15% Paraguay: 0.15% Libya: 0.14% Iran: 0.12% Mexico: 0.11% Italy: 0.11% Romania: 0.09% South Korea: 0.07% Argentina: 0.06% Uzbekistan: 0.05%