Each bar is some fraction of the distance of the way to the next bar. Each bar is moving at a particular speed. The 1st bar from the left moves from the left side of the screen to the second bar in one second. The 2nd bar moves from the left side of the screen to the 3rd bar in one minute. The 3rd bar moves from the left side of the screen to the 4th bar in one hour. The 4th bar moves from the left side of the screen to the 5th bar in one day. The 5th bar moves from the left side of the screen to the 6th bar in one month. And, finally, the 6th bar moves from the left side of the screen to the right side of the screen in one year.
At the end of a day, month, or year, watch lots of the bars line up and then jump to the left!