The grouped bar chart illustrates that certain sales reps indeed perform best with specific customer profiles:

- Rep 7: 52% of their weighted pipeline comes from Tier 1 accounts, with 45% from Tier 2 and only 4% from Tier 3—indicating a clear strength with higher-tier clients.
- Rep 30: 59% of their pipeline is Tier 1 and 39% Tier 2, similarly favoring top-tier accounts.
- Other reps show varying distributions—for example, some derive a larger share from Tier 3 (smaller accounts) than Tier 1.

Overall, reps specialize: most top performers like reps 7 and 30 focus heavily on Tier 1 enterprise customers, while others spread effort or skew toward lower tiers. The chart highlights these profile-performance patterns.