However, it is possible to define points of difference, although these differences seem to be decreasing over time.

The mean effort overrun seems to be about 30% and not decreasing over time.

The question's value would start at $2,000,000 and decrease over time, starting from the moment Stevens began to read.

Interestingly, this point value may decrease over time as more games are played by everyone.

The decay heat production rate will continue to slowly decrease over time.

Also, keep in mind that side effects tend to decrease over time.

The number of adult males in a coalition is usually two, but may increase to four and decrease again over time.

Problems with colleagues and supervisors were said to decrease over time.

According to the nomadic culture of the people and their movement these numbers can decrease or increase over time.

The reviews were not good, and the size of the audience decreased over time.