Table 2.
Number of on-call studies during the last 15 years
| XR | US | CT | Total | |
|---|---|---|---|---|
| 2006 | 1105 | 36 | 112 | 1253 |
| 2007 | 2580 | 77 | 323 | 2980 |
| 2008 | 2666 | 78 | 350 | 3094 |
| 2009 | 3173 | 114 | 391 | 3678 |
| 2010 | 3229 | 172 | 511 | 3912 |
| 2011 | 2853 | 164 | 454 | 3471 |
| 2012 | 2396 | 146 | 460 | 3002 |
| 2013 | 2251 | 121 | 505 | 2877 |
| 2014 | 2091 | 153 | 524 | 2768 |
| 2015 | 2251 | 121 | 505 | 2877 |
| 2016 | 2091 | 153 | 524 | 2768 |
| 2017 | 2342 | 151 | 597 | 3090 |
| 2018 | 2127 | 139 | 756 | 3022 |
| 2019 | 1911 | 127 | 726 | 2764 |
| 2020 | 1805 | 118 | 817 | 2740 |
Number of on-call studies for the entire month of January of the years 2006 through 2020
US ultrasound, CT computed tomography