Google Books Ngram Viewer

Graph these case-sensitive comma-separated phrases:
between and from the corpus with smoothing of .
Search in Google Books:

1800 - 1978 1979 - 1995 1996 - 1997 1998 - 1999 2000 percent market share English
1800 - 1971 1972 - 1994 1995 - 1996 1997 - 1998 1999 - 2000 % market share English
Run your own experiment! Raw data is available for download here.
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