Look at a longer view. This is just for 1310 PILOTS:
FY09 508 IZ, 420 selected (23 AZ) 82.68%
FY10 428 IZ, 359 selected (3 AZ) 83.88%
FY11 473 IZ, 378 selected (2 AZ) 79.92%
FY12 338 IZ, 282 selected (2 AZ) 83.43%
FY13 511 IZ, 342 selected (5 AZ) 66.93%
FY14 450 IZ, 295 selected (19 AZ) 65.56%...