ⵎⴰⵛⴰ ⴷⴰ ⵙⵙⴽⴰⵏⵏ ⵉⵏⵇⵇⵉⵙⵏ ⵏ ⵜⵎⴰⵡⴰⵙⵜ ⵜⴰⵎⴰⵉⵔⵉⴽⴰⵏⵉⵜ ⵙⴳ ⵉⵙⴳⴳⵯⴰⵙⵏ 1990s ⵉⵙ ⴷⵔⵓⵙⵏⵜ ⵜⵡⵜⵎⵉⵏ ⵉⴽⵛⵛⵎⵏ ⵉⴳⵔ ⵏ ⵜⴼⵍⵙⴰⴼⵜ, ⴷ ⵉⵙ ⵜⴳⴰ ⵜⴼⵍⵙⴰⴼⵜ ⵢⴰⵜ ⵙⴳ ⵉⴳⵔⴰⵏ ⵓⵔ ⵉⵏⴳⴰⴷⴷⴰⵏ ⵏⴳⵔ ⵜⴰⴳⴳⴰⵢⵜ ⴳ ⵜⵎⴰⵙⵙⴰⵏⵉⵏ ⵜⵉⵏⴼⴳⴰⵏⵉⵏ, ⴰⵔ ⵏⵏ ⵜⵜⴰⵡⴹⵏⵜ ⵜⵡⵜⵎⵉⵏ ⴳ ⵓⵙⵖⵍ ⵏ ⵏⴳⵔ 17% ⴷ 30% ⵏ ⵉⴳⵎⴰⵎⵏ ⵏ ⵓⵙⵍⵎⴷ ⴳ ⵜⴼⵍⵙⴰⴼⵜ ⵙ ⵡⴰⵡⴰⵍ ⵏ ⴽⵔⴰ ⵏ ⵜⵣⵔⴰⵡⵉⵏ.