| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Sequent Asset Management, LLC | 137,282 | 9,587,000 | 44.28% | ||
| 2 | TOCQUEVILLE ASSET MANAGEMENT L.P. | 97,654 | 6,819,000 | 31.50% | ||
| 3 | GOFEN & GLOSSBERG LLC /IL/ | 36,964 | 2,581,000 | 11.92% | ||
| 4 | RIVERBRIDGE PARTNERS LLC | 25,692 | 1,794,000 | 8.29% | ||
| 5 | CATAWBA CAPITAL MANAGEMENT /VA | 8,520 | 595,000 | 2.75% | ||
| 6 | FAYEZ SAROFIM & CO | 3,926 | 274,000 | 1.27% |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.