The CPI in September 2023 was 106.52(2021=100) which increased by 0.68% from the preceding month and rose by 3.37% compared with the same month in 2022.

Introduce percent change compared with the preceding month of 7 categories as follow:

1. Food group increased by 1.91%.

2. Clothing group decreased by 0.48%.

3. Housing group increased by 0.32%.

4. Transportation & Communication group increased by 0.13%.

5. Health group increased by 0.26%.

6. Education & Entertainment group decreased by 0.07%.

7. Miscellaneous group increased by 0.77%.

The CCI was 109.32(2021=100) which increased by 0.16% from the preceding month and rose by 0.31% compared with the same month in 2022.