Usain Bolt ran the 200 meters at the 2013 Areva Diamond League meet in Paris and despite hitting his fastest time this year, Bolt wasn’t pleased with himself.The Jamaican sprinter said his efforts were at about 70 percent after running the fastest 200 meters of the season Saturday with a time of 19.73 seconds.“I think I could have run the last 50 after the turn much better,” Bolt said. “I didn’t come in the straight as powerful as I used to. The last 30 meters, I was kind of, I won’t say struggling, but my technique wasn’t perfect.”Bolt slashed 0.01 second off the previous best time this year, set by American sprinter Tyson Gay at the U.S. trials last month. Gay appears to be Bolt’s only threat in the 100- and 200-meter race.Bolt will compete next in the 100 and 4×100 relay in London on July 26-27. That will be his final major races before the world championship, which begins August 10.