| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2017 Q3 | 0 | $0 | -$4,274,000 | 0 | |
| 2017 Q2 | 70,203 | $4,274,000 | -$4,264,332,318 | $60.00 | 2 |
| 2017 Q1 | 71,917,036 | $4,268,849,426 | +$652,341,924 | $59.37 | 247 |
| 2016 Q4 | 69,379,427 | $3,759,232,064 | -$111,308,670 | $54.19 | 238 |
| 2016 Q3 | 71,794,914 | $3,295,550,349 | +$2,732,726 | $45.92 | 226 |
| 2016 Q2 | 73,034,562 | $3,215,117,848 | -$146,405,780 | $44.03 | 279 |
| 2016 Q1 | 77,414,509 | $2,989,722,194 | +$42,863,512 | $38.60 | 255 |
| 2015 Q4 | 75,987,939 | $3,116,873,790 | +$5,924,095 | $41.02 | 237 |
| 2015 Q3 | 76,104,480 | $2,917,136,182 | +$76,085,993 | $38.33 | 230 |
| 2015 Q2 | 74,321,068 | $2,959,275,458 | +$69,027,985 | $39.82 | 222 |
| 2015 Q1 | 72,605,849 | $2,552,903,952 | +$46,413,362 | $35.17 | 211 |
| 2014 Q4 | 71,490,964 | $2,386,047,948 | +$103,691,037 | $33.40 | 212 |
| 2014 Q3 | 68,679,878 | $2,053,853,186 | +$98,051,521 | $29.91 | 209 |
| 2014 Q2 | 65,139,417 | $1,892,946,835 | +$34,014,575 | $29.06 | 199 |
| 2014 Q1 | 63,647,564 | $1,940,462,311 | +$17,520,468 | $30.51 | 198 |