▁these ▁could ▁take ▁ 3 5 ▁to ▁ 4 0 ▁last ▁of ▁fish , ▁the ▁exact ▁amount ▁depending ▁on ▁the ▁location . ▁In ▁the ▁South ▁Holland ▁fish ing ▁villages ▁of ▁Sch even ingen ▁and ▁Kat w ijk , ▁it ▁amount ed ▁to ▁ 1 7 ▁cr ans ▁( k ant jes ) ▁of ▁her ring ; ▁in ▁V la ard ingen ▁ 1 4 ▁pack ed ▁tons . ▁A ▁c ran ▁( k ant je ) ▁held ▁about ▁ 9 0 0 ▁to ▁ 1 , 0 0 0 ▁her ring . ▁In ▁Fland ers ▁a ▁last ▁was ▁about ▁ 1 , 0 0 0   kg ▁of ▁her ring . ▁The ▁term ▁fell ▁out ▁of ▁use ▁when ▁the ▁her ring ▁fish ery ▁disappeared . ▁ ▁Ap othe car ies ' ▁system ▁In ▁the ▁Netherlands ▁( as ▁in ▁English - spe aking ▁countries ) ▁there ▁was ▁an ▁ap othe car ies ' ▁system ▁of ▁weights . ▁ ▁{ | ▁class =" wik itable " ▁ ▁style =" text - align : center ;" ▁| - ▁! ▁Unit ▁!! ▁Symbol ▁!! ▁Division ▁!! ▁Gra ins ▁!! ▁Gr ams ▁| - ▁! ▁medic inal ▁p ound ▁( med icina al ▁p ond ) ▁ ▁| ▁unicode | lb ▁|| ▁ 1 2 ▁on s ▁|| ▁ 5 7 6 0 ▁|| ▁ 3 7 3 . 2 4 1 ▁ 7 2 ▁| - ▁! ▁medic inal ▁ ounce ▁( med icina al ▁on s ) ▁ ▁| ▁ <0xE2> <0x84> <0xA5> ▁|| ▁ 8