| Name of Bond | End of Year Book Value | End of Year Fair Market Value |
|---|---|---|
| ASTRAZENECA PLC 1.950% 9/18/19 | 50,151 | 49,640 |
| AFLAC INC 3.625% 11/15/24 | 50,364 | 49,961 |
| AT&T INC 2.300% 3/11/19 | 25,016 | 24,956 |
| BERKSHIRE HATHAWAY 3.125% 3/15 | 49,715 | 48,462 |
| GOLDMAN SACHS MTN 3.625% 1/22/ | 50,283 | 49,214 |
| JMORGAN CHASE & CO 3.125% 1/23 | 50,775 | 47,636 |
| NATL RURAL UTIL MTN 2.000% 10/ | 50,000 | 48,927 |
| UNITEDHEALTH GRP 2.875% 12/15/ | 50,449 | 49,839 |
| APPLE INC 2.700% 5/13/22 | 50,658 | 49,443 |
| RYDER SYSTEM INC MTN 2.5% 3/1/ |
| Name of Stock | End of Year Book Value | End of Year Fair Market Value |
|---|---|---|
| 3M CO | 26,558 | 66,689 |
| ALPHABET INC CL C | 26,280 | 31,068 |
| AMERICAN EXPRESS CO | 48,582 | 66,724 |
| BADGER METER INC | 10,883 | 20,914 |
| BAXTER INTERNATIONAL INC | 4,352 | 16,455 |
| BEMIS CO | 13,035 | 27,540 |
| BIO-TECHNE CORP | 23,163 | 36,180 |
| CH ROBINSON | 29,142 | 42,045 |
| CHARLES SCHWAB CORP | 23,531 | 37,377 |
| CHEVRON CORPORATION | 44,609 | 48,956 |
| CRAY INC | 7,476 | 8,096 |
| DISNEY WALT CO NEW | 43,289 | 46,601 |
| DONALDSON INC | 16,347 | 50,983 |
| ECOLAB INC COM | 64,227 | 84,726 |
| EXXON MOBIL CORP | 16,953 | 34,095 |
| FASTENAL CO | 11,813 | 30,067 |
| FISERV INC | 8,144 | 51,443 |
| FULLER H B CO | 21,880 | 23,469 |
| GENERAL ELECTRIC CORP | 44,358 | 9,841 |
| GENERAL MLS INC | 12,740 | 23,364 |
| GRACO INC | 39,793 | 69,053 |
| GREAT WESTERN BANCORP INC | 15,937 | 14,844 |
| HOME DEPOT INC | 4,348 | 25,773 |
| HONEYWELL INTERNATIONAL INC | 13,195 | 79,272 |
| HORMEL FOODS CORP | 32,945 | 70,422 |
| INTEL CORP | 10,989 | 25,812 |
| JOHNSON & JOHNSON | 16,086 | 48,394 |
| PATTERSON COS INC | 14,661 | 14,661 |
| PFIZER INC | 15,790 | 22,916 |
| PRINCIPAL FINANCIAL GROUP | 27,876 | 20,981 |
| PROCTER & GAMBLE COMPANY | 7,485 | 9,192 |
| PROTO LABS INC | 19,868 | 39,477 |
| QUALCOMM INC | 14,567 | 11,382 |
| TARGET CORP | 7,929 | 16,523 |
| TORO CO | 22,619 | 27,940 |
| UNITED PARCEL SVC CL B | 9,988 | 17,068 |
| US BANCORP | 37,829 | 59,410 |
| WELLS FARGO & CO | 15,953 | 28,800 |
| ZIMMER BIOMET HOLDINGS INC | 20,571 | 36,302 |
| MEDTRONIC PLC | 47,992 | 59,124 |
| PENTAIR PLC | 8,919 | 24,557 |
| ROCHE HLDG LTD SPONS ADR | 41,002 | 38,850 |
| SCHLUMBERGER LTD | 29,975 | 28,864 |
| ABBOTT LABS | 33,543 | 58,587 |
| ELI LILLY & CO | 26,180 | 37,609 |
| SNAP ON INC | 26,705 | 25,426 |
| TENNANT CO | 19,679 | 15,633 |
| UNITEDHEALTH GROUP INC | 16,943 | 24,912 |
| LITTELFUSE INC | 8,941 | 8,574 |
| RESIDEO TECHNOLOGIES | 410 | 2,055 |
| VISA | 13,241 | 13,194 |
| CORESITE REALTY CORP REIT | 8,354 | 6,542 |
| CORE LABORATORIES NV | 16,032 | 11,932 |
| NVENT ELECTRIC | 4,451 | 14,599 |
| Description | Amount |
|---|---|
| BOOK TO TAX TIMING DIFFERENCES | 637 |
| Description | Revenue and Expenses per Books | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| STATE RE-REGISTRATION FEE | 25 | 0 | 25 |
| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| CUSTODIAN AND MANAGEMENT FEES | 23,922 | 9,569 | 14,353 | |
| INVESTMENT EXPENSES | 25 | 25 |
| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| FOREIGN TAXES | 473 | 473 | 0 | |
| FEDERAL ESTIMATES | 2,212 | 0 | 0 |