| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2021 Q3 | 3,195 | $703,000 | -$135,099 | $220.03 | 1 |
| 2021 Q2 | 3,809 | $912,000 | $239.43 | 1 | |
| 2021 Q1 | 3,809 | $970,000 | $254.66 | 1 | |
| 2020 Q4 | 3,809 | $815,000 | $213.97 | 1 | |
| 2020 Q3 | 3,809 | $630,000 | -$9,428 | $165.40 | 1 |
| 2020 Q2 | 3,866 | $709,000 | $183.39 | 1 | |
| 2020 Q1 | 3,866 | $577,000 | $149.25 | 1 | |
| 2019 Q4 | 3,866 | $1,260,000 | $325.92 | 1 | |
| 2019 Q3 | 3,866 | $1,471,000 | $380.50 | 1 | |
| 2019 Q2 | 3,866 | $1,407,000 | $363.94 | 1 | |
| 2019 Q1 | 3,866 | $1,475,000 | $381.53 | 1 | |
| 2018 Q4 | 3,866 | $1,247,000 | $322.56 | 1 | |
| 2018 Q3 | 3,866 | $1,438,000 | -$55,794 | $371.96 | 1 |
| 2018 Q2 | 4,016 | $1,348,000 | $335.66 | 1 | |
| 2018 Q1 | 4,016 | $1,317,000 | $327.94 | 1 | |
| 2017 Q4 | 4,016 | $1,185,000 | $295.07 | 1 | |
| 2017 Q3 | 4,016 | $1,021,000 | -$25,423 | $254.23 | 1 |
| 2017 Q2 | 4,116 | $814,000 | $197.76 | 1 | |
| 2017 Q1 | 4,116 | $728,000 | $176.87 | 1 | |
| 2016 Q4 | 4,116 | $641,000 | -$93,907 | $155.73 | 1 |
| 2016 Q3 | 4,719 | $622,000 | -$3,295 | $131.81 | 1 |
| 2016 Q2 | 4,744 | $616,000 | $129.85 | 1 | |
| 2016 Q1 | 4,744 | $602,000 | +$3,172 | $126.90 | 1 |
| 2015 Q4 | 4,719 | $682,000 | $144.52 | 1 | |
| 2015 Q3 | 4,719 | $618,000 | $130.96 | 1 | |
| 2015 Q2 | 4,719 | $655,000 | $138.80 | 1 | |
| 2015 Q1 | 4,719 | $708,000 | $150.03 | 1 | |
| 2014 Q4 | 4,719 | $613,000 | $129.90 | 1 |