ADOBE SYSTEMS INC. $34 (Nasdaq symbol ADBE; Aggressive Growth Portfolio, Manufacturing & Industry sector; Shares outstanding: 504.5 million; Market cap: $17.2 billion; Price-to-sales ratio: 4.2; No dividends paid since June 2005; TSINetwork Rating: Average; www.adobe.com) makes software that lets computer users create documents in the popular PDF format. It also makes software that lets graphic designers create print publications and web pages. In its 2011 first quarter, which ended March 4, 2011, Adobe earned $298.1 million. That’s up 40.8% from $211.7 million a year earlier. Earnings per share rose 45.0% to $0.58 from $0.40, on fewer shares outstanding. These figures exclude several unusual items, such as gains on investment sales and income-tax adjustments. Sales rose 19.7%, to a record $1.0 billion from $858.7 million. Sales rose across all of Adobe’s divisions except print and publishing, where sales fell 1.8%. The uncertain business environment in Japan following the earthquake and tsunami will probably cut Adobe’s second-quarter revenue by about $50 million. Japan is Adobe’s second-biggest source of revenue by country. Adobe is still a hold.