Complex sentence: In 1905, the United States Indian Office counted 324 Sanpoil and 41 Nespelim; in 1910, the census counted 240 and 46; in 1913, after a survey, the Office of Indian Affairs counted 202 and 43.
Split into simpler sentences: In 1905, the United States Indian Office counted 324 Sanpoil and 41 Nespelem. In 1913, after a survey, the Office of Indian Affairs counted 202 and 43.