This table shows old rates for calculating how much value things lose over time. It’s called depreciation. The table has two ways to figure this out: one is called “diminishing value” and the other is “straight-line”.
The table lists different percentages for each method. For example, if you use the diminishing value method, you might use 2%, 4%, or 6%. If you use the straight-line method, you might use 1.5%, 3%, or 4%.
The percentages go up to 100% for both methods. This means some things might lose all their value very quickly, while others lose value more slowly over time.