What date to index for "year ending...?"

taylormckayward1

I'm indexing the US, Oklahoma, Pawnee County—School Census, 1912–1948. I have to index the census date, and the only date shown is "year ending June 30, 1913." Do I index that date, or leave it blank since that might not be the actual census date? Here's my batch:

https://www.familysearch.org/indexing/batch/3c6694d0-3bb4-4ff2-bed6-683c73f4b4f4

Batch code MQHZ-LVQ

Melissa S Himes

I would use that date. Schools usually take a census on the first day or last day of the school year. It is always better to have a year - makes the search easier.