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| Number of implants per year | 1–5 | 6–15 | 16–30 | 31–50 | 51–100 | >100 |
|---|---|---|---|---|---|---|
| Percent Change from 2005 through 2012 | ||||||
| US | ‒6.5 | ‒8.3 | 46.7 | 66.7 | ‒20.0 | 300.0 |
| OUS | ‒17.8 | 250.0 | N/A | No change | N/A | No change |
N/A, the number in this cell was zero in 2005, thus no calculation of percent change was possible. OUS, outside US.
