arraytodatatable Treemap Trend Infographic with 2024 Spike

Data visualization infographic titled "Tree Map Example" using a TREND LINE (over time) as the dominant visual element to tell a surprise / outlier story. Show a clean time-series chart from 2016 to 2025 with one main line labeled exactly "Treemap Search Interest" and a faint benchmark line labeled exactly "Typical Visualization Interest". Use a full zero-based y-axis from 0 to 100 labeled exactly "Illustrative interest index", with sharp tick marks at 0, 20, 40, 60, 80, 100 and x-axis labels exactly "2016", "2017", "2018", "2019", "2020", "2021", "2022", "2023", "2024", "2025". Plot realistic illustrative values for the main series: 18, 22, 21, 24, 23, 27, 29, 31, 68, 34. Plot benchmark values: 20, 21, 22, 23, 24, 25, 26, 27, 29, 30. Make the 2024 spike the obvious outlier with a highlighted dot, ring annotation, and subtle glow. Include a small subtitle exactly "Illustrative example of an unexpected spike in treemap-related interest over time". Add 4 key insight callouts around the chart, each with a small flat icon and English text: 1) headline number "68" with text "Outlier peak in 2024, far above the prior steady range" and a spark icon; 2) headline number "+37" with text "Jump versus 2023 suggests a sudden surge in attention" and an upward arrow icon; 3) headline number "31 -> 68 -> 34" with text "Spike fades quickly, indicating a temporary event rather than a lasting shift" and a pulse icon; 4) headline number "10 years" with text "Most years stay clustered, making the 2024 break especially surprising" and a calendar icon. Add a small side note label exactly "Outlier" pointing to the 2024 peak. Add a compact legend in English with colored swatches for "Treemap Search Interest" and "Typical Visualization Interest". Add a bottom strip exactly "Data note: Illustrative figures for demonstration only. Not based on sourced external data." Use minimal flat design, rainbow categorical palette applied tastefully to accents and callout icons while keeping the main chart readable, lots of white space, crisp vector lines, precise grid, subtle light-gray background, modern editorial mood. Ensure no misleading axis truncation or scale manipulation. editorial data journalism illustration, FT / Bloomberg-grade chart aesthetics, vector-clean infographic layout. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no fake authoritative sources cited, no watermarks Numbers labeled "illustrative" unless the user supplied specific sourced data. No fake authoritative sources cited (do not invent "Source: Reuters 2025" — use "Illustrative example" instead). No misleading axis truncation or scale manipulation.