What insights can you draw from the pivot table? Canpory of Gov General Government Sum of Amount Column Labels Row Labels 2013 2014 2015 2016 Grand Total Advertising $ 49,573 S 51,871 S 62,377 $ 67,369 $ 231,191 Athletics expense $ 17,515 S 22,469 S 18,658 5 37,857 $ 96,498 Bonds and debt-related expenditures S 33,854,232 $21,685,664 $ 47,558,824 $ 62,957,497 $ 166,056,217 Books $ 24,033 S 20,561 S 21,208 $ 22,654 $ 88,456 Dues and subscriptions $ 166,508 5 193,114 $ 132,350 $ 183,334 $ 675,307 Education-related S 556,702 $ 660,334 $ 291,317 S 329,577 $ 1,837,929 Miscellaneous line item $ 41,038,440 S43,601,152 $ 45,962,437 $ 45,551,444 $ 176,153,473 Professional services expense $ 4,064,557 $ 5,022,526 $ 7,270,360 $ 9,174,273 $ 25,531,715 Property, plant and equipment 5 20,145,609 $ 9,864,127 $ 15,634,075 $ 6,042,134 $ 51,685,946 Rental expense $ 316,8825 339,748 $ 366,313 $ 390,801 $ 1,413,744 Repairs and maintenance expense $ 1,931,344 $ 2,154,967 $ 2,156,618 $ 2,978,076 $ 9,221,005 Supplies expense $ 17,992 5 18,512 $ 24,855 $ 22,643 5 84,002 Technology expense $ 434,910 $ 445,896 S 735,375$ 606,264 $ 2,222,445 Utilities expense $ 416,734 5 383,7285 284,185 $ 304,934 $ 1,389,581 Grand Total 103,035,030 $ 84,464,671 $ 120,518,951 $ 128,668,856 $436,687,509