Table 2 Study population composition in the subgroups from 2007 to 2016, n (%)
Year | Coastland | Inland | Total | ||||
|---|---|---|---|---|---|---|---|
Non-surgery | Surgery | Total | Non-surgery | Surgery | Total | ||
2007 | 29,372 (4.41) | – | 29,372 (3.82) | 16,734 (3.58) | – | 16,734 (3.11) | 46,106 (3.53) |
2008 | 44,136 (6.63) | – | 44,136 (5.74) | 29,876 (6.40) | – | 29,876 (5.56) | 74,012 (5.66) |
2009 | 56,783 (8.53) | 6 (0.01) | 56,789 (7.38) | 34,888 (7.47) | 2 (0.00) | 34,890 (6.49) | 91,679 (7.02) |
2010 | 67,439 (10.13) | 1126 (1.09) | 68,565 (8.91) | 44,446 (9.52) | 466 (0.66) | 44,912 (8.36) | 113,477 (8.68) |
2011 | 60,966 (9.16) | 14,497 (13.99) | 75,463 (9.81) | 41,620 (8.91) | 9320 (13.21) | 50,940 (9.48) | 126,403 (9.67) |
2012 | 69,408 (10.42) | 14,691 (14.18) | 84,099 (10.93) | 48,819 (10.46) | 9890 (14.02) | 58,709 (10.92) | 142,808 (10.93) |
2013 | 87,066 (13.08) | 17,683 (17.06) | 104,749 (13.61) | 63,400 (13.58) | 11,688 (16.57) | 75,088 (13.97) | 179,837 (13.76) |
2014 | 93,079 (13.98) | 19,224 (18.55) | 112,303 (14.59) | 63,485 (13.60) | 12,395 (17.57) | 75,880 (14.12) | 188,183 (14.40) |
2015 | 74,593 (11.20) | 17,735 (17.11) | 92,328 (12.00) | 56,924 (12.19) | 12,461 (17.67) | 69,385 (12.91) | 161,713 (12.37) |
2016 | 83,009 (12.47) | 18,671 (18.02) | 101,680 (13.21) | 66,683 (14.28) | 14,314 (20.29) | 80,997 (15.07) | 182,677 (13.98) |
Total | 665,851 (100.00) | 103,633 (100.00) | 769,484 (100.00) | 466,875 (100.00) | 70,536 (100.00) | 537,411 (100.00) | 1,306,895 (100.00) |