First, let me publish the pie chart;
J2a: Even though the variety of J2a is high among the Laz, the dominant branch is M92, in addition to it, branches such as PF5132, SK1313 and Y11860 also exist.
L1b: (Pontic Cluster, PH8+): The sub-branch of L1b that is frequently found in the eastern Black Sea region.
G2a: Most of the Laz G haplogroups belong to the FGC7535 (L293) branch, P303 branch is also frequent.
R1b: Vast majority belog to the Z2103 branch.
E1b: All of the Laz E1b belong to the branches of M35 excluding M78.
J1: All of them are J1a sub-branches.
I2: Its I2a branch is frequent among the Laz.