Table 1 Yearly prevalence
From: Seasonality and changing prevalence of common canine gastrointestinal nematodes in the USA
Year | Total samples | Roundworm positive (%) | Hookworm positive (%) | Whipworm positive (%) |
|---|---|---|---|---|
2012 | 4,327,474 | 83,802 (1.94) | 87,484 (2.02) | 36,120 (0.83) |
2013 | 4,652,951 | 84,284 (1.81) | 90,449 (1.94) | 37,946 (0.82) |
2014 | 5,016,643 | 88,950 (1.77) | 99,195 (1.98) | 39,996 (0.8) |
2015 | 5,515,328 | 101,278 (1.84) | 122,372 (2.22) | 46,262 (0.84) |
2016 | 6,164,315 | 115,844 (1.88) | 156,291 (2.54) | 46,868 (0.76) |
2017 | 6,777,847 | 127,732 (1.88) | 182,955 (2.7) | 46,964 (0.69) |
2018 | 7,187,002 | 125,835 (1.89) | 212,860 (2.96) | 48,300 (0.67) |