The bar charts below show the number of hours each teacher spent teaching in different schools in four different countries in 2001.

The given bar chart demonstrates the amount of wasted time in lessons by various school teachers. The supplied chart provides data about different countries

such

as

Japan

,

Spain

,

Iceland

and the USA.

Overall

, it is clear from the bar that any academy type in the United States of America has the biggest number of

hours

for teaching. Turning to the details, 600

hours

were spent on lessons in the primary school in

Japan

,

while

Spain

and U.S.A. teachers utilized a bit more

hours

for

such

a basic educational centre. Regarding primary institutes,

Iceland

is a country where a primary school did not have even 600

hours

.

However

,

Iceland

's upper secondary academy has more than 900

hours

and which is a little more than

Spain

's upper secondary academy. Both mentioned countries' upper schools spent

hours

outnumbered considerably than

Japan

's. In

this

field , the U.S.A. is the best country with almost 1200

hours

. The number of

hours

spent on teaching is a little more than 600 and approximately 750

hours

in

Japan

and

Spain

respectively. In

this

case ,

Iceland

's teachers of a lower secondary utilized 600

hours

,

whereas

U.S.A's schools spent noticeably more than 900

hours

.