| Variable | |
| Measure |
| Country |
|---|
| Australia |
| Brazil |
| Canada |
| France |
| Germany |
| Italy |
| Japan |
| South Korea |
| Spain |
| Sweden |
| Taiwan |
| United Kingdom |
| United States |
| 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 125 | 125 | 125 | 320 | 344 | 345 | 346 | 348 | 352 | 375 | 380 | 385 |
| 1126 | 1280 | 1439 | 1646 | 1845 | 2014 | 2130 | 2388 | 2578 | 2777 | 2911 | 3098 |
| 281 | 293 | 308 | 312 | 340 | 364 | 378 | |||||
| 451 | 489 | 566 | 618 | 720 | 836 | 904 | 950 | 989 | 1034 | 1099 | |
| 2211 | 2317 | 2305 | 2332 | 2470 | 2747 | 2840 | 2869 | 2858 | |||
| 1332 | 1435 | 1466 | 1518 | 1592 | 1715 | 1722 | 1735 | 1733 | 1805 | 1857 | 2026 |
| 5990 | 6577 | 6996 | 7240 | ||||||||
| 985 | 1062 | 1173 | 1228 | 1294 | 1340 | 1425 | 1496 | 1553 | 1656 | 1775 | |
| 558 | 643 | 691 | 715 | 721 | 736 | 748 | 763 | 805 | 831 | 863 | |
| . | |||||||||||
| 164 | 168 | 180 | 190 | 200 | 209 | 223 | 235 | 250 | 252 | 266 | 272 |
| 411 | 441 | 456 | 462 | 467 | |||||||
| 9750 | 10815 | 11220 | 12135 | 12515 | 11865 | 12235 | 12820 | 13275 | 11490 | 12610 |