The manufacturer of Herceptin charges approximately $5,100 per month for the drug.
Not so Montana, where the average resident spends only $27,000 per year.
It averaged $304 per employee in fiscal year 2012 and $388 per employee thus far in the current fiscal year.
1580s (earlier in various Latin and French phrases), from Latin per "through, during, by means of, on account of, as in," from PIE root *per- (1) "Base of prepositions and preverbs with the basic meanings of 'forward,' 'through,' and a wide range of extended senses such as 'in front of,' 'before,' 'early,' 'first,' 'chief,' 'toward,' 'against,' 'near,' 'at,' 'around'" [Watkins]. Cf. Sanskrit pari- "around, about, through," pura "before, formerly;" Avestan pairi- "around," paro "before;" Old Persian pariy; Hittite para- "on, forth;" Greek peri "around, about, near, beyond," paros "before," para "from beside, beyond," pro "before;" Latin pro "before, for, on behalf of, instead of," porro "forward," prae "before;" Old English fore (prep.) "before, in front of;" (adv.) "before, previously;" German vor "for;" Old Church Slavonic pra-dedu "great-grandfather;" Russian pere- "through;" Lithuanian per "through;" Old Irish air- Gothic fair-, German ver-, Old English fer-, intensive prefixes.
Thoroughly; completely; intensely: perfuse.
Containing an element in its highest oxidation state: perchloric acid.
Containing a large or the largest possible proportion of an element: peroxide.
Containing the peroxy group: peracid.