The reason why this is happening is quite simple. If you will plot your data with the COUNT field you will be able to see that the 201711 doesn't have a value.
So when you are doing a running sum on COUNT then when it reaches a total of 149 at 201710 it still shows 149 for 201711. Since there is no actual value in the data for 201711 it is not being plotted on the bar chart.
I hope this helps you.
Thanks and Regards,
Actually i am aware that there is no data for that period, but running sum value is shown in table chart then why it is not shown in bar chart.
My doubt here is if there is no value for FY201711, when having running count calcualtion, it should not show in table chart also, but it is showing.
Is it possible to show the running sum of previous value adding with 0 and shown in FY201711, i mean FY201710 value is 149, but FY201711 is actually 0 can we show 149+0 as 149 in FY201711 week in chart level. I want to show the bar even though there is no value,