Why are 2 different time periods showing the same results?

Why are 2 different time periods showing the same results?

In Market Insights, you can choose to display the dashboard by Month, Quarter, or Year as shown below. However, there are a couple of times a year when the results across specific time periods will be the same. 

In February, the results by Month and by Year will be the same, since the month is January, and January is also the only year included so far in the YTD calculations.

In April, the results by Quarter and by Year will be the same, since the quarter in Q1 and the the YTD calculations will also included those same 3 months.