A line chart titled “Quarterly Performance” showing percentage values from 0% to 10% across Q1 to Q4. The line rises from about 4% in Q1 to around 6% in Q2, then peaks at roughly 8% at the first Q3 label, marked with a yellow starburst labelled “Peak Value: ‘8’”. The horizontal axis repeats “Q3” once, likely in error. The line then dips slightly to around 7% in Q4.