Accumulating now a total of 551,248 digital copies in the U.S., “3″ gets eligible for Gold certification by RIAA, since it surspassed 500,000 mark. It’s currently sitting at #5 on The U.S. Billboard Hot Digital Songs.

On the Billboard Radio Songs chart, “3″ is still going up, currently charting at #16 that is the song’s peak so far in the radio chart with 9,2 million gain in audience, the third biggest gainer in the Top 100, behind Rihanna’s new single, “Russian Roulette” that pulled out 17 million in audience gain debuting at #66 on the chart and Lady Gaga’s “Paparazzi” that gained 9,9 million and is charting at #4.

On the Billboard Pop Songs, “3″ is coming at #12, It has huge chance of becoming Britney’s 6th Pop chart-topper and it should hit #1 as well on Mediabase Top 40, it’s currently at #9. Medibase monitors the airplay performance of songs in over 1,800 American stations.

While it’s rising on Radio songs and the pop chart, “3″ is going down on The Billboard Hot 100 after debuting at #1 on the most important songs chart and fell to #5 last week, “3″ is coming in at #8 at this week chart update and will probably be out of the top 10 next chart week due to some digital debuts we are having this week.

Internationally, “3″ broke the record for highest jump at the ARIA Charts, that compiles songs in Australia, having jumped 43 places from #50-#7 at last week’s chart issue and this week is one spot up at #6. On the Billboard Canadian Hot 100, “3″ comes at #4.

On The Billboard European Hot 100, chart that compiles songs in 17 european countries, “3″ becomes Britney’s 24th chart-entry at #54, Britney has 6 #1s and additional 13 Top 10s at the Euro chart, Hopefully “3″ can make it to her 20th Euro Top 10!

On Mediatraffic United World Chart, after debuting at #2, “3″ fell to #11.

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