Sure could. The image is a little small, but I'll make some guesses:
Thanks. I forgot to mention that i want to draw a chart for part of pivot table. Do i need to write VBA code for it?
Thanks
Pie chart:
Use a PivotTable or formulas to determine count of each item divided by total count. This gives you percentages. Plot as Pie Chart (personal note, I'd suggest a bar chart rather than pie. Much easier to read)
Top right-column chart:
Uses a straight COUNTIF type logic to figure out how many of each item there is.
Mid-left column chart:
Your example data didn't have a date field, but if it did, you could do another COUNTIF here
Mid-right table:
A COUNTIF for # of reviewers, and AVERAGE to get the 2nd column
Bottom table:
Use an AVERAGEIF for first line, AVERAGE for 2nd (note that it's the same number all the time), and COUNTIF for last line. Use some conditional formatting to get the arrows.
If you know what the groups/dates are going to be, I'd suggest using pre-built labels and categories w/ formulas. If it could vary widly, go with a PivotTable to generate the data, and then a chart based off of that.
Based on that dashboard, your ideal raw data layout would be:
Date | Company | Rating