| NBR Yearly Revenue | NBR Revenue | NBR Change | NBR Revenue Growth |
|---|---|---|---|
| 2024-12-31 | $2.97B | -$80.96M | -2.65% |
| 2023-12-31 | $3.05B | $381.04M | +14.28% |
| 2022-12-31 | $2.67B | $649.65M | +32.18% |
| 2021-12-31 | $2.02B | -$116.38M | -5.45% |
| 2020-12-31 | $2.14B | -$918.12M | -30.07% |
| 2019-12-31 | $3.05B | $5.48M | +0.18% |
| 2018-12-31 | $3.05B | $482.64M | +18.81% |
| 2017-12-31 | $2.57B | $558.38M | +27.82% |
| 2016-12-31 | $2.01B | -$1.78B | -47.07% |
| 2015-12-31 | $3.79B | -$3.02B | -44.32% |
| 2014-12-31 | $6.81B | $561.10M | +8.98% |
| 2013-12-31 | $6.25B | -$368.84M | -5.57% |
| 2012-12-31 | $6.62B | $498.60M | +8.15% |
| 2011-12-31 | $6.12B | $1.94B | +46.56% |
| 2010-12-31 | $4.18B | $642.70M | +18.19% |
| 2009-12-31 | $3.53B | -$1.80B | -33.81% |
| 2008-12-31 | $5.34B | $395.73M | +8.01% |
| 2007-12-31 | $4.94B | $110.84M | +2.29% |
| 2006-12-31 | $4.83B | $1.34B | +38.57% |
| 2005-12-31 | $3.49B | $1.04B | +42.38% |
| 2004-12-31 | $2.45B | $524.15M | +27.24% |
| 2003-12-31 | $1.92B | $405.82M | +26.73% |
| 2002-12-31 | $1.52B | -$792.51M | -34.30% |
| 2001-12-31 | $2.31B | $848.01M | +57.98% |
| 2000-12-31 | $1.46B | $802.80M | +121.66% |
| 1999-12-31 | $659.88M | -$341.38M | -34.10% |
| 1998-12-31 | $1.00B | -$28.04M | -2.72% |
| 1997-09-30 | $1.03B | $309.56M | +43.01% |
| 1996-09-30 | $719.74M | $146.96M | +25.66% |
| 1995-09-30 | $572.79M | $88.52M | +18.28% |
| 1994-09-30 | $484.27M | $64.86M | +15.47% |
| 1993-09-30 | $419.41M | N/A | N/A |