11.   They also claim high taxes are causing widespread poverty.

12.   Workers accused the government of lacking a strategy to reduce communist-era state ownership and claim that high taxes are causing widespread poverty.

13.   The wealth tax also caused anger.

14.   They have warned the tax could cause a supply shortage in future as it could dissuade major producers from going ahead with oil expansion projects.

15.   New taxes would cause only damage, he said.