(Of 12000 tries, the average no. of successes should be 3523.0 with sigma=21.9)

No. successes z-score p-value

3554 1.4155 0.078457
3468 -2.5114 0.993988
3508 -0.6849 0.753306
3500 -1.0502 0.853193
3522 -0.0457 0.518210
3503 -0.9132 0.819442
3514 -0.4110 0.659449
3513 -0.4566 0.676028
3511 -0.5479 0.708135
3567 2.0091 0.022262

Square side=100, avg. no. parked=3516.00 sample std.=26.29

p-value of the KSTEST for those 10 p-values: 0.204238