Table 1.
Actual number of injections delivered per year at Moorfields Eye Hospital from years 2008 to 2019.
| Year | Actual number of injections | Forecasted number of injections | 95% confidence intervals | Year-over-year growth factor | |
|---|---|---|---|---|---|
| Lower bound | Upper bound | ||||
| 2008 | 361 | ||||
| 2009 | 4143 | 11.48 | |||
| 2010 | 5850 | 1.41 | |||
| 2011 | 8518 | 1.46 | |||
| 2012 | 10,529 | 1.24 | |||
| 2013 | 14,565 | 1.38 | |||
| 2014 | 22,178 | 1.52 | |||
| 2015 | 27,842 | 1.26 | |||
| 2016 | 33,434 | 1.20 | |||
| 2017 | 38,193 | 1.14 | |||
| 2018 | 41,726 | 1.09 | |||
| 2019 | 44,924 | 1.08 | |||
| 2020 | 49,192 | 46,639 | 51,742 | 1.10 | |
| 2021 | 52,778 | 49,976 | 55,504 | 1.07 | |
| 2022 | 56,537 | 53,022 | 60,008 | 1.07 | |
| 2023 | 60,296 | 55,592 | 65,024 | 1.07 | |
| 2024 | 64,291 | 57,941 | 70,784 | 1.07 | |
| 2025 | 67,823 | 59,741 | 76,148 | 1.05 | |
| 2026 | 71,582 | 61,404 | 81,976 | 1.06 | |
| 2027 | 75,341 | 62,894 | 87,840 | 1.05 | |
| 2028 | 79,390 | 64,564 | 94,278 | 1.05 | |
| 2029 | 82,867 | 65,540 | 100,214 | 1.04 | |
Forecasted number of injections from 2020 to 2029. Growth factor is calculated using actual and forecasted number of injections, using the formula number of injections in the year divided by the number of injections in the previous year.