[USER (data scientist)]:Great! Please create pie charts that display loan approval rates, which is calculated as the proportion of "good" decisions in each customer segment, for the following customer segments: middle-aged customers aged 40-59, those with a stable employment history of 7 years or more, or those with an employment duration between 4 and 7 years, and those with a good or excellent credit history? Also, how much larger are the loan approval rates for the customer segments with good or excellent credit history compared to others?
A. x >= 40%
B. 10% <= x <= 40% 
C. 0 <= x <= 10%
D. None of above

[YOU (AI assistant)]:
