IE is making a slight comeback with a .99% gain last month. This may sound pathetically minuscule, but the amount is almost enough to recoup their losses that they experienced over the past year.
The chart also shows Firefox’s continual decline. I quit Firefox a few years ago after using Chrome, but now use Safari primarily due to its speed. However, I have recently experienced an odd increase in hard drive usage due to the amount of temporary data it stores to pull off the fast speeds.