| Apple Inc | 817K | US$221M | 6.1% |
| Microsoft Corp. | 393K | US$146M | 4.0% |
| Caseys General Stores, Inc. | 128K | US$96.9M | 2.7% |
| Mcdonald's Corporation | 284K | US$83M | 2.3% |
| Amphenol Corporation | 526K | US$78.9M | 2.2% |
| Exxon Mobil Corporation | 510K | US$78.7M | 2.2% |
| Automatic Data Processing, Inc. | 352K | US$75.1M | 2.1% |
| Wec Energy Group, Inc. | 599K | US$69.6M | 1.9% |
| Texas Instruments Incorporated | 283K | US$68.8M | 1.9% |
| Watsco, Inc. | 173K | US$67.3M | 1.9% |
| Atmos Energy Corporation | 377K | US$67.2M | 1.9% |
| Corteva, Inc. | 787K | US$66.3M | 1.8% |
| Republic Services, Inc. | 297K | US$64.3M | 1.8% |
| Qualcomm Incorporated | 404K | US$62.9M | 1.7% |
| Mastercard Incorporated | 124K | US$62.8M | 1.7% |
| Snap-on Incorporated | 156K | US$59.1M | 1.6% |
| Verizon Communications Inc. | 1.27M | US$59.1M | 1.6% |
| Illinois Tool Works Inc. | 222K | US$58.8M | 1.6% |
| Abbvie Inc. | 243K | US$56.8M | 1.6% |
| Sherwin-williams Company (the) | 168K | US$55.7M | 1.5% |
| Costco Wholesale Corporation | 56,778 | US$55.1M | 1.5% |
| Walmart Inc. | 459K | US$54.8M | 1.5% |
| Arthur J. Gallagher & Co. | 242K | US$53.8M | 1.5% |
| Procter & Gamble Company (the) | 370K | US$53.8M | 1.5% |
| Jp Morgan Chase & Co. | 166K | US$51.6M | 1.4% |
| Caterpillar, Inc. | 57,261 | US$50.8M | 1.4% |
| Cme Group Inc. | 193K | US$50M | 1.4% |
| Verisk Analytics, Inc. | 257K | US$47.3M | 1.3% |
| Motorola Solutions, Inc. | 109K | US$46.4M | 1.3% |
| Home Depot, Inc. (the) | 133K | US$45.3M | 1.3% |
| Stryker Corporation | 139K | US$44.8M | 1.2% |
| Nasdaq, Inc. | 543K | US$44.5M | 1.2% |
| Nextera Energy, Inc. | 453K | US$40.9M | 1.1% |
| Ecolab Inc. | 150K | US$40.7M | 1.1% |
| S&p Global Inc. | 96,392 | US$40.2M | 1.1% |
| Johnson & Johnson | 160K | US$39.8M | 1.1% |
| Nvidia Corporation | 203K | US$39.5M | 1.1% |
| Cintas Corporation | 231K | US$39.2M | 1.1% |
| Equinix, Inc. | 38,285 | US$38.6M | 1.1% |
| T-mobile Us, Inc. | 203K | US$38.6M | 1.1% |
| Alphabet Inc (google) Class C | 111K | US$35.8M | 0.99% |
| Mccormick & Company, Incorporated | 689K | US$34.7M | 0.96% |
| Fastenal Company | 706K | US$33.3M | 0.92% |
| American Water Works Company, Inc. | 233K | US$31.2M | 0.86% |
| General Dynamics Corporation | 88,826 | US$31M | 0.86% |
| Abbott Laboratories | 304K | US$30.2M | 0.84% |
| Eog Resources, Inc. | 211K | US$29.1M | 0.81% |
| Intuit Inc. | 78,275 | US$27.6M | 0.76% |
| Mondelez International, Inc. | 473K | US$27.3M | 0.76% |
| Tractor Supply Company | 602K | US$26M | 0.72% |
| Jack Henry & Associates, Inc. | 171K | US$25.4M | 0.70% |
| International Business Machines Corporation | 89,550 | US$23.4M | 0.65% |
| Broadridge Financial Solutions, Inc. | 152K | US$22.9M | 0.63% |
| Ares Management Corporation | 204K | US$22.5M | 0.62% |
| Broadcom Inc. | 61,373 | US$22.3M | 0.62% |
| Rpm International Inc. | 187K | US$19.7M | 0.54% |
| Union Pacific Corporation | 73,779 | US$19M | 0.53% |
| Gilead Sciences, Inc. | 137K | US$18.2M | 0.50% |
| Reliance, Inc. | 48,303 | US$16.4M | 0.45% |
| Pepsico, Inc. | 105K | US$15.2M | 0.42% |
| Oneok, Inc. | 170K | US$15.1M | 0.42% |
| Zoetis Inc. | 131K | US$14.4M | 0.40% |
| Chevron Corporation | 65,910 | US$12.3M | 0.34% |
| Air Products And Chemicals, Inc. | 41,421 | US$12.1M | 0.33% |
| Rtx Corporation | 58,015 | US$11.1M | 0.31% |
| Alliant Energy Corporation | 137K | US$10.5M | 0.29% |
| Novartis Ag | 67,247 | US$10.4M | 0.29% |
| Eli Lilly And Company | 9,132 | US$9.69M | 0.27% |
| Realty Income Corporation | 150K | US$9.22M | 0.26% |
| Amazon.com, Inc. | 40,342 | US$9.01M | 0.25% |
| Visa Inc. | 27,131 | US$8.76M | 0.24% |
| Tjx Companies, Inc. (the) | 57,603 | US$8.73M | 0.24% |
| Merck & Company, Inc. | 63,964 | US$7.93M | 0.22% |
| Coca-cola Company (the) | 97,042 | US$7.63M | 0.21% |
| Starbucks Corporation | 74,667 | US$7.16M | 0.20% |
| Deere & Company | 10,304 | US$6.19M | 0.17% |
| Carrier Global Corporation | 76,870 | US$4.98M | 0.14% |
| The Hershey Company | 25,143 | US$4.82M | 0.13% |
| Advanced Micro Devices Inc | 10,003 | US$3.92M | 0.11% |
| Carpenter Technology Corporation | 7,100 | US$3.59M | 0.10% |
| Southern Company (the) | 33,767 | US$3.25M | 0.09% |
| Progressive Corporation (the) | 14,641 | US$3.06M | 0.08% |
| Main Street Capital Corporation | 55,850 | US$2.93M | 0.08% |
| Asml Holding Nv | 1,692 | US$2.91M | 0.08% |
| Northern Trust Corporation | 18,287 | US$2.87M | 0.08% |
| Morningstar, Inc. | 17,145 | US$2.79M | 0.08% |
| Analog Devices, Inc. | 7,611 | US$2.72M | 0.08% |
| Western Digital Corporation | 6,066 | US$2.69M | 0.07% |
| Roper Technologies, Inc. | 7,598 | US$2.64M | 0.07% |
| Cisco Systems, Inc. | 25,108 | US$2.45M | 0.07% |
| Ge Vernova Inc. | 2,388 | US$2.45M | 0.07% |
| Blackstone Inc. | 20,988 | US$2.44M | 0.07% |
| Pfizer, Inc. | 91,718 | US$2.41M | 0.07% |
| Gsk Plc | 44,534 | US$2.39M | 0.07% |
| Williams Companies, Inc. (the) | 32,156 | US$2.37M | 0.07% |
| Duke Energy Corporation (holding Company) | 18,184 | US$2.34M | 0.06% |
| Emerson Electric Company | 17,005 | US$2.33M | 0.06% |
| U.s. Bancorp | 40,434 | US$2.27M | 0.06% |
| Parker-hannifin Corporation | 2,339 | US$2.18M | 0.06% |
| Citigroup, Inc. | 16,476 | US$2.09M | 0.06% |