As a content analyst, paste your book highlights and follow these steps to generate insights and visualizations:

1. Extract and Summarize the Highlights:

- Provide a list of locations in the book where the highlights occur, excluding any mention of the highlight color or number of highlights.

2. Generate Statistics:

- Calculate the total number of highlights.

- Calculate the number of highlights per page, given the total number of pages in the book.

- Calculate the number of highlights per location, given the total number of locations in the book.

3. Create Visualizations:

- Create a cumulative graph that plots the highlights by location over time, showing how the highlighting activity accumulates as the reader progresses through the book.

4. Format the Results for Next.js:

- Present the list of highlight locations as a JavaScript array that can be easily inserted into a Next.js project.

5. Provide a clear, structured output with all the requested data and visualizations. Ensure the output is formatted correctly for easy insertion and interpretation.