The CPI in March 2022 was 106.55(2016=100) which increased 0.41% from the preceding month, and rose 3.11% compared with the same month of 2021.

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

1.Food group increased 0.75%.

2.Clothing group decreased 0.39％.

3.Housing group increased 0.35%.

4.Transportation & Communication group incerased 1.01%.

5.Health group increased 0.09%.

6.Education & Entertainment group decreased 0.40%.

7.Miscellaneous group increased 0.37%.

The CCI was 133.98(2016=100) which increased 2.39% from the preceding month, and rose 12.81% compared with the same month of 2021.